ILIAS Release_3_6_x_branch .rev 46809: classes/class.ilObjUserGUI.php Source File

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00001 <?php
00002 /*
00003         +-----------------------------------------------------------------------------+
00004         | ILIAS open source                                                           |
00005         +-----------------------------------------------------------------------------+
00006         | Copyright (c) 1998-2005 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 "class.ilObjectGUI.php";
00039 
00040 class ilObjUserGUI extends ilObjectGUI
00041 {
00042         var $ilCtrl;
00043 
00049         var $gender;
00050 
00056         var $type;
00057 
00063         var $user_ref_id;
00064 
00069         function ilObjUserGUI($a_data,$a_id,$a_call_by_reference = false, $a_prepare_output = true)
00070         {
00071                 global $ilCtrl;
00072 
00073                 define('USER_FOLDER_ID',7);
00074 
00075                 $this->type = "usr";
00076                 $this->ilObjectGUI($a_data,$a_id,$a_call_by_reference, false);
00077                 $this->usrf_ref_id =& $this->ref_id;
00078 
00079                 $this->ctrl =& $ilCtrl;
00080                 $this->ctrl->saveParameter($this,'obj_id');
00081                 
00082                 // for gender selection. don't change this
00083                 // maybe deprecated
00084                 $this->gender = array(
00085                                                           'm'    => "salutation_m",
00086                                                           'f'    => "salutation_f"
00087                                                           );
00088         }
00089 
00090         function &executeCommand()
00091         {
00092                 global $rbacsystem;
00093 
00094                 $next_class = $this->ctrl->getNextClass($this);
00095                 $cmd = $this->ctrl->getCmd();
00096 
00097                 if($cmd != "deliverVCard" and $this->ctrl->getTargetScript() != 'repository.php')
00098                 {
00099                         $this->prepareOutput();
00100                 }
00101                 switch($next_class)
00102                 {
00103 
00104                         case "illearningprogressgui":
00105                                 include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
00106                                 $new_gui =& new ilLearningProgressGUI(LP_MODE_USER_FOLDER,USER_FOLDER_ID,$this->object->getId());
00107                                 $this->ctrl->forwardCommand($new_gui);
00108                                 break;
00109 
00110 
00111                         default:
00112                                 if($cmd == "" || $cmd == "view")
00113                                 {
00114                                         $cmd = "edit";
00115                                 }
00116                                 $cmd .= "Object";
00117                                 $this->$cmd();
00118                                         
00119                                 break;
00120                 }
00121                 return true;
00122         }
00123 
00124 
00125         function cancelObject()
00126         {
00127                 session_unregister("saved_post");
00128 
00129                 sendInfo($this->lng->txt("msg_cancel"),true);
00130 
00131                 if(strtolower($_GET["baseClass"]) == 'iladministrationgui')
00132                 {
00133                         $this->ctrl->redirectByClass("ilobjuserfoldergui", "view");
00134                         //$return_location = $_GET["cmd_return_location"];
00135                         //ilUtil::redirect($this->ctrl->getLinkTarget($this,$return_location));
00136                 }
00137                 else
00138                 {
00139                         $this->ctrl->redirectByClass('ilobjcategorygui','listUsers');
00140                 }
00141         }
00142         
00146         function getAdminTabs(&$tabs_gui)
00147         {
00148                 $this->getTabs($tabs_gui);
00149         }
00150         
00154         function getTabs(&$tabs_gui)
00155         {
00156                 global $rbacsystem;
00157 
00158                 $tabs_gui->addTarget("properties",
00159                         $this->ctrl->getLinkTarget($this, "edit"), array("edit","","view"), get_class($this));
00160                         
00161                 $tabs_gui->addTarget("role_assignment",
00162                         $this->ctrl->getLinkTarget($this, "roleassignment"), array("roleassignment"), get_class($this));
00163 
00164                 // learning progress
00165                 include_once("Services/Tracking/classes/class.ilObjUserTracking.php");
00166                 if($rbacsystem->checkAccess('read',$this->ref_id) and ilObjUserTracking::_enabledLearningProgress())
00167                 {
00168 
00169                         $tabs_gui->addTarget('learning_progress',
00170                                                                  $this->ctrl->getLinkTargetByClass('illearningprogressgui',''),
00171                                                                  '',
00172                                                                  array('illplistofobjectsgui','illplistofsettingsgui','illearningprogressgui','illplistofprogressgui'));
00173                 }
00174 
00175         }
00176 
00177 
00178 
00182         function createObject()
00183         {
00184                 global $ilias, $rbacsystem, $rbacreview, $styleDefinition;
00185                 //load ILIAS settings
00186                 $settings = $ilias->getAllSettings();
00187                 
00188                 if (!$rbacsystem->checkAccess('create_user', $this->usrf_ref_id) and
00189                         !$rbacsystem->checkAccess('cat_administrate_users',$this->usrf_ref_id))
00190                 {
00191                         $this->ilias->raiseError($this->lng->txt("permission_denied"),$this->ilias->error_obj->MESSAGE);
00192                 }
00193                 
00194                 // role selection
00195                 $obj_list = $rbacreview->getRoleListByObject(ROLE_FOLDER_ID);
00196                 $rol = array();
00197                 foreach ($obj_list as $obj_data)
00198                 {
00199                         // allow only 'assign_users' marked roles if called from category
00200                         if($this->object->getRefId() != USER_FOLDER_ID and !in_array(SYSTEM_ROLE_ID,$_SESSION["RoleId"]))
00201                         {
00202                                 include_once './classes/class.ilObjRole.php';
00203                 
00204                                 if(!ilObjRole::_getAssignUsersStatus($obj_data['obj_id']))
00205                                 {
00206                                         continue;
00207                                 }
00208                         }
00209                         // exclude anonymous role from list
00210                         if ($obj_data["obj_id"] != ANONYMOUS_ROLE_ID)
00211                         {
00212                                 // do not allow to assign users to administrator role if current user does not has SYSTEM_ROLE_ID
00213                                 if ($obj_data["obj_id"] != SYSTEM_ROLE_ID or in_array(SYSTEM_ROLE_ID,$_SESSION["RoleId"]))
00214                                 {
00215                                         $rol[$obj_data["obj_id"]] = $obj_data["title"];
00216                                 }
00217                         }
00218                 }
00219                 
00220                 // raise error if there is no global role user can be assigned to
00221                 if(!count($rol))
00222                 {
00223                         $this->ilias->raiseError($this->lng->txt("msg_no_roles_users_can_be_assigned_to"),$this->ilias->error_obj->MESSAGE);
00224                 }
00225                 
00226                 $keys = array_keys($rol);
00227                 
00228                 // set pre defined user role to default
00229                 if (in_array(4,$keys))
00230                 {
00231                         $default_role = 4;
00232                 }
00233                 else
00234                 {
00235                         if (count($keys) > 1 and in_array(2,$keys))
00236                         {
00237                                 // remove admin role as preselectable role
00238                                 foreach ($keys as $key => $val)
00239                                 {
00240                                         if ($val == 2)
00241                                         {
00242                                                 unset($keys[$key]);
00243                                                 break;
00244                                         }
00245                                 }
00246                         }
00247                 
00248                         $default_role = array_shift($keys);
00249                 }
00250                 
00251                 $pre_selected_role = (isset($_SESSION["error_post_vars"]["Fobject"]["default_role"])) ? $_SESSION["error_post_vars"]["Fobject"]["default_role"] : $default_role;
00252                 
00253                 $roles = ilUtil::formSelect($pre_selected_role,"Fobject[default_role]",$rol,false,true);
00254                 
00255                 $data = array();
00256                 $data["fields"] = array();
00257                 $data["fields"]["login"] = "";
00258                 $data["fields"]["passwd"] = "";
00259                 $data["fields"]["passwd2"] = "";
00260                 $data["fields"]["title"] = "";
00261                 $data["fields"]["gender"] = "";
00262                 $data["fields"]["firstname"] = "";
00263                 $data["fields"]["lastname"] = "";
00264                 $data["fields"]["institution"] = "";
00265                 $data["fields"]["department"] = "";
00266                 $data["fields"]["street"] = "";
00267                 $data["fields"]["city"] = "";
00268                 $data["fields"]["zipcode"] = "";
00269                 $data["fields"]["country"] = "";
00270                 $data["fields"]["phone_office"] = "";
00271                 $data["fields"]["phone_home"] = "";
00272                 $data["fields"]["phone_mobile"] = "";
00273                 $data["fields"]["fax"] = "";
00274                 $data["fields"]["email"] = "";
00275                 $data["fields"]["hobby"] = "";
00276                 $data["fields"]["matriculation"] = "";
00277                 $data["fields"]["client_ip"] = "";
00278                 $data["fields"]["referral_comment"] = "";
00279                 $data["fields"]["create_date"] = "";
00280                 $data["fields"]["approve_date"] = "";
00281                 $data["fields"]["active"] = " checked=\"checked\"";
00282                 $data["fields"]["default_role"] = $roles;
00283                 $data["fields"]["auth_mode"] = "";
00284                 
00285                 $this->getTemplateFile("edit","usr");
00286                 
00287                 // fill presets
00288                 foreach ($data["fields"] as $key => $val)
00289                 {
00290                         $str = $this->lng->txt($key);
00291                         if ($key == "title")
00292                         {
00293                                 $str = $this->lng->txt("person_title");
00294                         }
00295                 
00296                         // check to see if dynamically required
00297                         if (isset($settings["require_" . $key]) && $settings["require_" . $key])
00298                         {
00299                                 $str = $str . '<span class="asterisk">*</span>';
00300                         }
00301                 
00302                         $this->tpl->setVariable("TXT_".strtoupper($key), $str);
00303                 
00304                         if ($key == "default_role")
00305                         {
00306                                 $this->tpl->setVariable(strtoupper($key), $val);
00307                         }
00308                         else
00309                         {
00310                                 $this->tpl->setVariable(strtoupper($key), ilUtil::prepareFormOutput($val));
00311                         }
00312                 
00313                         if ($this->prepare_output)
00314                         {
00315                                 $this->tpl->parseCurrentBlock();
00316                         }
00317                 }
00318                 
00319                 $this->ctrl->setParameter($this,'new_type',$this->type);
00320                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
00321                 $this->tpl->setVariable("TXT_HEADER", $this->lng->txt($this->type."_new"));
00322                 $this->tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
00323                 $this->tpl->setVariable("TXT_SUBMIT", $this->lng->txt($this->type."_add"));
00324                 $this->tpl->setVariable("CMD_SUBMIT", "save");
00325                 $this->tpl->setVariable("TARGET", $this->getTargetFrame("save"));
00326                 $this->tpl->setVariable("TXT_REQUIRED_FLD", $this->lng->txt("required_field"));
00327                 
00328                 $this->tpl->setVariable("TXT_LOGIN_DATA", $this->lng->txt("login_data"));
00329                 $this->tpl->setVariable("TXT_SYSTEM_INFO", $this->lng->txt("system_information"));
00330                 $this->tpl->setVariable("TXT_PERSONAL_DATA", $this->lng->txt("personal_data"));
00331                 $this->tpl->setVariable("TXT_CONTACT_DATA", $this->lng->txt("contact_data"));
00332                 $this->tpl->setVariable("TXT_SETTINGS", $this->lng->txt("settings"));
00333                 $this->tpl->setVariable("TXT_PASSWD2", $this->lng->txt("retype_password"));
00334                 $this->tpl->setVariable("TXT_LANGUAGE",$this->lng->txt("language"));
00335                 $this->tpl->setVariable("TXT_SKIN_STYLE",$this->lng->txt("usr_skin_style"));
00336                 $this->tpl->setVariable("TXT_HITS_PER_PAGE",$this->lng->txt("usr_hits_per_page"));
00337                 $this->tpl->setVariable("TXT_SHOW_USERS_ONLINE",$this->lng->txt("show_users_online"));
00338                 $this->tpl->setVariable("TXT_GENDER_F",$this->lng->txt("gender_f"));
00339                 $this->tpl->setVariable("TXT_GENDER_M",$this->lng->txt("gender_m"));
00340                 $this->tpl->setVariable("TXT_OTHER",$this->lng->txt("user_profile_other"));
00341                 
00342                 //$this->tpl->setVariable("TXT_CURRENT_IP",$this->lng->txt("current_ip").
00343                 //      $_SERVER["REMOTE_ADDR"]);
00344                 $this->tpl->setVariable("TXT_CURRENT_IP_ALERT",$this->lng->txt("current_ip_alert"));
00345 
00346                 // FILL SAVED VALUES IN CASE OF ERROR
00347                 if (isset($_SESSION["error_post_vars"]["Fobject"]))
00348                 {
00349                         if (!isset($_SESSION["error_post_vars"]["Fobject"]["active"]))
00350                         {
00351                                 $_SESSION["error_post_vars"]["Fobject"]["active"] = 0;
00352                         }
00353                 
00354                         foreach ($_SESSION["error_post_vars"]["Fobject"] as $key => $val)
00355                         {
00356                                 if ($key != "default_role" and $key != "language" 
00357                                         and $key != "skin_style" and $key != "hits_per_page"
00358                                         and $key != "show_users_online")
00359                                 {
00360                                         $this->tpl->setVariable(strtoupper($key), ilUtil::prepareFormOutput($val));
00361                                 }
00362                         }
00363                 
00364                         // gender selection
00365                         $gender = strtoupper($_SESSION["error_post_vars"]["Fobject"]["gender"]);
00366                 
00367                         if (!empty($gender))
00368                         {
00369                                 $this->tpl->setVariable("BTN_GENDER_".$gender,"checked=\"checked\"");
00370                         }
00371 
00372                         $active = $_SESSION["error_post_vars"]["Fobject"]["active"];
00373                         if ($active)
00374                         {
00375                                 $this->tpl->setVariable("ACTIVE", "checked=\"checked\"");
00376                         }
00377                 }
00378                 
00379                 // auth mode selection
00380                 include_once('classes/class.ilAuthUtils.php');
00381                 $active_auth_modes = ilAuthUtils::_getActiveAuthModes();
00382 
00383                 // preselect previous chosen auth mode otherwise default auth mode
00384                 $selected_auth_mode = (isset($_SESSION["error_post_vars"]["Fobject"]["auth_mode"])) ? $_SESSION["error_post_vars"]["Fobject"]["auth_mode"] : 'default';
00385 
00386                 foreach ($active_auth_modes as $auth_name => $auth_key)
00387                 {
00388                         $this->tpl->setCurrentBlock("auth_mode_selection");
00389 
00390                         if ($auth_name == 'default')
00391                         {
00392                                 $name = $this->lng->txt('auth_'.$auth_name)." (".$this->lng->txt('auth_'.ilAuthUtils::_getAuthModeName($auth_key)).")";
00393                         }
00394                         else
00395                         {
00396                                 $name = $this->lng->txt('auth_'.$auth_name);
00397                         }
00398                         
00399                         $this->tpl->setVariable("AUTH_MODE_NAME", $name);
00400 
00401                         $this->tpl->setVariable("AUTH_MODE", $auth_name);
00402 
00403                         if ($selected_auth_mode == $auth_name)
00404                         {
00405                                 $this->tpl->setVariable("SELECTED_AUTH_MODE", "selected=\"selected\"");
00406                         }
00407 
00408                         $this->tpl->parseCurrentBlock();
00409                 } // END auth_mode selection
00410                 
00411                 // language selection
00412                 $languages = $this->lng->getInstalledLanguages();
00413                 
00414                 // preselect previous chosen language otherwise default language
00415                 $selected_lang = (isset($_SESSION["error_post_vars"]["Fobject"]["language"])) ? $_SESSION["error_post_vars"]["Fobject"]["language"] : $this->ilias->getSetting("language");
00416                 
00417                 foreach ($languages as $lang_key)
00418                 {
00419                         $this->tpl->setCurrentBlock("language_selection");
00420                         $this->tpl->setVariable("LANG", $this->lng->txt("lang_".$lang_key));
00421                         $this->tpl->setVariable("LANGSHORT", $lang_key);
00422                 
00423                         if ($selected_lang == $lang_key)
00424                         {
00425                                 $this->tpl->setVariable("SELECTED_LANG", "selected=\"selected\"");
00426                         }
00427                 
00428                         $this->tpl->parseCurrentBlock();
00429                 } // END language selection
00430                 
00431                 // skin & style selection
00432                 $templates = $styleDefinition->getAllTemplates();
00433                 //$this->ilias->getSkins();
00434 
00435                 // preselect previous chosen skin/style otherwise default skin/style
00436                 if (isset($_SESSION["error_post_vars"]["Fobject"]["skin_style"]))
00437                 {
00438                         $sknst = explode(":", $_SESSION["error_post_vars"]["Fobject"]["skin_style"]);
00439                 
00440                         $selected_style = $sknst[1];
00441                         $selected_skin = $sknst[0];
00442                 }
00443                 else
00444                 {
00445                         $selected_style = $this->ilias->ini->readVariable("layout","style");;
00446                         $selected_skin = $this->ilias->ini->readVariable("layout","skin");;
00447                 }
00448                 include_once("classes/class.ilObjStyleSettings.php");
00449                 foreach ($templates as $template)
00450                 {
00451                         // get styles for skin
00452                         //$this->ilias->getStyles($template["id"]);
00453                         $styleDef =& new ilStyleDefinition($template["id"]);
00454                         $styleDef->startParsing();
00455                         $styles = $styleDef->getStyles();
00456                 
00457                         foreach($styles as $style)
00458                         {
00459                                 if (!ilObjStyleSettings::_lookupActivatedStyle($template["id"],$style["id"]))
00460                                 {
00461                                         continue;
00462                                 }
00463 
00464                                 $this->tpl->setCurrentBlock("selectskin");
00465                 
00466                                 if ($selected_skin == $template["id"] &&
00467                                         $selected_style == $style["id"])
00468                                 {
00469                                         $this->tpl->setVariable("SKINSELECTED", "selected=\"selected\"");
00470                                 }
00471                 
00472                                 $this->tpl->setVariable("SKINVALUE", $template["id"].":".$style["id"]);
00473                                 $this->tpl->setVariable("SKINOPTION", $styleDef->getTemplateName()." / ".$style["name"]);
00474                                 $this->tpl->parseCurrentBlock();
00475                         }
00476                 } // END skin & style selection
00477 
00478                 // BEGIN hits per page
00479                 $hits_options = array(2,10,15,20,30,40,50,100,9999);
00480                 // preselect previous chosen option otherwise default option
00481                 if (isset($_SESSION["error_post_vars"]["Fobject"]["hits_per_page"]))
00482                 {
00483                         $selected_option = $_SESSION["error_post_vars"]["Fobject"]["hits_per_page"];
00484                 }
00485                 else
00486                 {
00487                         $selected_option = $this->ilias->getSetting("hits_per_page");
00488                 }
00489                 foreach($hits_options as $hits_option)
00490                 {
00491                         $this->tpl->setCurrentBlock("selecthits");
00492 
00493                         if ($hits_option == $selected_option)
00494                         {
00495                                 $this->tpl->setVariable("HITSSELECTED", "selected=\"selected\"");
00496                         }
00497 
00498                         $this->tpl->setVariable("HITSVALUE", $hits_option);
00499 
00500                         if ($hits_option == 9999)
00501                         {
00502                                 $hits_option = $this->lng->txt("no_limit");
00503                         }
00504 
00505                         $this->tpl->setVariable("HITSOPTION", $hits_option);
00506                         $this->tpl->parseCurrentBlock();
00507                 }
00508                 // END hits per page
00509 
00510                 // BEGIN show users online
00511                 // preselect previous chosen option otherwise default option
00512                 if (isset($_SESSION["error_post_vars"]["Fobject"]["show_users_online"]))
00513                 {
00514                         $selected_option = $_SESSION["error_post_vars"]["Fobject"]["show_users_online"];
00515                 }
00516                 else
00517                 {
00518                         $selected_option = $this->ilias->getSetting("show_users_online");
00519                 }
00520                 $users_online_options = array("y","associated","n");
00521                 foreach($users_online_options as $an_option)
00522                 {
00523                         $this->tpl->setCurrentBlock("show_users_online");
00524                         
00525                         if ($selected_option == $an_option)
00526                         {
00527                                 $this->tpl->setVariable("USERS_ONLINE_SELECTED", "selected=\"selected\"");
00528                         }
00529 
00530                         $this->tpl->setVariable("USERS_ONLINE_VALUE", $an_option);
00531 
00532                         $this->tpl->setVariable("USERS_ONLINE_OPTION", $this->lng->txt("users_online_show_".$an_option));
00533                         $this->tpl->parseCurrentBlock();
00534                 }
00535                 // END show users online
00536                 
00537                 // time limit
00538                 if (is_array($_SESSION["error_post_vars"]))
00539                 {
00540                         $time_limit_unlimited = $_SESSION["error_post_vars"]["time_limit"]["unlimited"];
00541                 }
00542                 else
00543                 {
00544                         $time_limit_unlimited = 1;
00545                 }
00546                 
00547                 $time_limit_from = $_SESSION["error_post_vars"]["time_limit"]["from"] ?
00548                         $this->__toUnix($_SESSION["error_post_vars"]["time_limit"]["from"]) :
00549                         time();
00550                 
00551                 $time_limit_until = $_SESSION["error_post_vars"]["time_limit"]["until"] ?
00552                         $this->__toUnix($_SESSION["error_post_vars"]["time_limit"]["until"]) :
00553                         time();
00554                 
00555                 $this->lng->loadLanguageModule('crs');
00556                 
00557                 $this->tpl->setCurrentBlock("time_limit");
00558                 $this->tpl->setVariable("TXT_TIME_LIMIT", $this->lng->txt("time_limit"));
00559                 $this->tpl->setVariable("TXT_TIME_LIMIT_UNLIMITED", $this->lng->txt("crs_unlimited"));
00560                 $this->tpl->setVariable("TXT_TIME_LIMIT_FROM", $this->lng->txt("crs_from"));
00561                 $this->tpl->setVariable("TXT_TIME_LIMIT_UNTIL", $this->lng->txt("crs_to"));
00562                 $this->tpl->setVariable("TXT_TIME_LIMIT_CLOCK", $this->lng->txt("clock"));
00563                 $this->tpl->setVariable("TIME_LIMIT_UNLIMITED",ilUtil::formCheckbox($time_limit_unlimited,"time_limit[unlimited]",1));
00564                 $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_MINUTE",$this->__getDateSelect("minute","time_limit[from][minute]",
00565                         date("i",$time_limit_from)));
00566                 $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_HOUR",$this->__getDateSelect("hour","time_limit[from][hour]",
00567                                                                                                                                                                          date("G",$time_limit_from)));
00568                 $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_DAY",$this->__getDateSelect("day","time_limit[from][day]",
00569                                                                                                                                                                         date("d",$time_limit_from)));
00570                 $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_MONTH",$this->__getDateSelect("month","time_limit[from][month]",
00571                                                                                                                                                                           date("m",$time_limit_from)));
00572                 $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_YEAR",$this->__getDateSelect("year","time_limit[from][year]",
00573                                                                                                                                                                          date("Y",$time_limit_from)));
00574                 $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_MINUTE",$this->__getDateSelect("minute","time_limit[until][minute]",
00575                                                                                                                                                                                 date("i",$time_limit_until)));
00576                 $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_HOUR",$this->__getDateSelect("hour","time_limit[until][hour]",
00577                                                                                                                                                                           date("G",$time_limit_until)));
00578                 $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_DAY",$this->__getDateSelect("day","time_limit[until][day]",
00579                                                                                                                                                                          date("d",$time_limit_until)));
00580                 $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_MONTH",$this->__getDateSelect("month","time_limit[until][month]",
00581                                                                                                                                                                            date("m",$time_limit_until)));
00582                 $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_YEAR",$this->__getDateSelect("year","time_limit[until][year]",
00583                                                                                                                                                                           date("Y",$time_limit_until)));
00584                 $this->tpl->parseCurrentBlock();
00585 
00586 
00587         }
00588         
00713     function editObject()
00714     {
00715         global $ilias, $rbacsystem, $rbacreview, $rbacadmin, $styleDefinition, $ilUser;
00716 
00717         //load ILIAS settings
00718         $settings = $ilias->getAllSettings();
00719 
00720                 // User folder
00721                 if($this->usrf_ref_id == USER_FOLDER_ID and !$rbacsystem->checkAccess('visible,read',$this->usrf_ref_id))
00722                 {
00723                         $this->ilias->raiseError($this->lng->txt("msg_no_perm_modify_user"),$this->ilias->error_obj->MESSAGE);
00724                 }
00725                 // if called from local administration $this->usrf_ref_id is category id 
00726                 // Todo: this has to be fixed. Do not mix user folder id and category id
00727                 if($this->usrf_ref_id != USER_FOLDER_ID)
00728                 {
00729                         // check if user is assigned to category
00730                         if(!$rbacsystem->checkAccess('cat_administrate_users',$this->object->getTimeLimitOwner()))
00731                         {
00732                                 $this->ilias->raiseError($this->lng->txt("msg_no_perm_modify_user"),$this->ilias->error_obj->MESSAGE);
00733                         }
00734                 }
00735 
00736                 $data = array();
00737                 $data["fields"] = array();
00738                 $data["fields"]["login"] = $this->object->getLogin();
00739                 $data["fields"]["passwd"] = "********"; // will not be saved
00740                 $data["fields"]["passwd2"] = "********";        // will not be saved
00741                 $data["fields"]["title"] = $this->object->getUTitle();
00742                 $data["fields"]["gender"] = $this->object->getGender();
00743                 $data["fields"]["firstname"] = $this->object->getFirstname();
00744                 $data["fields"]["lastname"] = $this->object->getLastname();
00745                 $data["fields"]["institution"] = $this->object->getInstitution();
00746                 $data["fields"]["department"] = $this->object->getDepartment();
00747                 $data["fields"]["street"] = $this->object->getStreet();
00748                 $data["fields"]["city"] = $this->object->getCity();
00749                 $data["fields"]["zipcode"] = $this->object->getZipcode();
00750                 $data["fields"]["country"] = $this->object->getCountry();
00751                 $data["fields"]["phone_office"] = $this->object->getPhoneOffice();
00752                 $data["fields"]["phone_home"] = $this->object->getPhoneHome();
00753                 $data["fields"]["phone_mobile"] = $this->object->getPhoneMobile();
00754                 $data["fields"]["fax"] = $this->object->getFax();
00755                 $data["fields"]["email"] = $this->object->getEmail();
00756                 $data["fields"]["hobby"] = $this->object->getHobby();
00757                 $data["fields"]["matriculation"] = $this->object->getMatriculation();
00758                 $data["fields"]["client_ip"] = $this->object->getClientIP();
00759                 $data["fields"]["referral_comment"] = $this->object->getComment();
00760                 $data["fields"]["create_date"] = $this->object->getCreateDate();
00761                 $data["fields"]["approve_date"] = $this->object->getApproveDate();
00762                 $data["fields"]["active"] = $this->object->getActive();
00763                 $data["fields"]["auth_mode"] = $this->object->getAuthMode();
00764 
00765                 if (!count($user_online = ilUtil::getUsersOnline($this->object->getId())) == 1)
00766                 {
00767                         $user_is_online = false;
00768                 }
00769                 else
00770                 {
00771                         $user_is_online = true;
00772 
00773                         // extract serialized role Ids from session data
00774                         preg_match("/RoleId.*?;\}/",$user_online[$this->object->getId()]["data"],$matches);
00775 
00776                         $active_roles = unserialize(substr($matches[0],7));
00777 
00778                         // gather data for active roles
00779                         $assigned_roles = $rbacreview->assignedRoles($this->object->getId());
00780 
00781                         foreach ($assigned_roles as $key => $role)
00782                         {
00783                                 $roleObj = $this->ilias->obj_factory->getInstanceByObjId($role);
00784 
00785                                 // fetch context path of role
00786                                 $rolf = $rbacreview->getFoldersAssignedToRole($role,true);
00787 
00788                                 // only list roles that are not set to status "deleted"
00789                                 if (count($rolf) > 0)
00790                                 {
00791                                         if (!$rbacreview->isDeleted($rolf[0]))
00792                                         {
00793                                                 $path = "";
00794 
00795                                                 if ($this->tree->isInTree($rolf[0]))
00796                                                 {
00797                                                         $tmpPath = $this->tree->getPathFull($rolf[0]);
00798 
00799                                                         // count -1, to exclude the role folder itself
00800                                                         for ($i = 0; $i < (count($tmpPath)-1); $i++)
00801                                                         {
00802                                                                 if ($path != "")
00803                                                                 {
00804                                                                         $path .= " > ";
00805                                                                 }
00806 
00807                                                                 $path .= $tmpPath[$i]["title"];
00808                                                         }
00809                                                 }
00810                                                 else
00811                                                 {
00812                                                         $path = "<b>Rolefolder ".$rolf[0]." not found in tree! (Role ".$role.")</b>";
00813                                                 }
00814 
00815                                                 if (in_array($role,$active_roles))
00816                                                 {
00817                                                         $data["active_role"][$role]["active"] = true;
00818                                                 }
00819 
00820                                                 $data["active_role"][$role]["title"] = $roleObj->getTitle();
00821                                                 $data["active_role"][$role]["context"] = $path;
00822 
00823                                                 unset($roleObj);
00824                                         }
00825                                 }
00826                                 else
00827                                 {
00828                                         $path = "<b>No role folder found for role ".$role."!</b>";
00829                                 }
00830                         }
00831                 }
00832 
00833                 $this->getTemplateFile("edit","usr");
00834 
00835                 // FILL SAVED VALUES IN CASE OF ERROR
00836                 if (isset($_SESSION["error_post_vars"]["Fobject"]))
00837                 {
00838             if (!isset($_SESSION["error_post_vars"]["Fobject"]["active"]))
00839             {
00840                 $_SESSION["error_post_vars"]["Fobject"]["active"] = 0;
00841             }
00842 
00843                         foreach ($_SESSION["error_post_vars"]["Fobject"] as $key => $val)
00844                         {
00845                                 $str = $this->lng->txt($key);
00846                                 if ($key == "title")
00847                                 {
00848                                         $str = $this->lng->txt("person_title");
00849                                 }
00850 
00851                 // check to see if dynamically required
00852                 if (isset($settings["require_" . $key]) && $settings["require_" . $key])
00853                 {
00854                     $str = $str . '<span class="asterisk">*</span>';
00855                 }
00856 
00857                                 $this->tpl->setVariable("TXT_".strtoupper($key), $str);
00858 
00859                                 if ($key != "default_role" and $key != "language" 
00860                                         and $key != "skin_style" and $key != "hits_per_page"
00861                                         and $key != "show_users_online")
00862                                 {
00863                                         $this->tpl->setVariable(strtoupper($key), ilUtil::prepareFormOutput($val,true));
00864                                 }
00865                         }
00866 
00867                         // gender selection
00868                         $gender = strtoupper($_SESSION["error_post_vars"]["Fobject"]["gender"]);
00869                         
00870 
00871                         if (!empty($gender))
00872                         {
00873                                 $this->tpl->setVariable("BTN_GENDER_".$gender,"checked=\"checked\"");
00874                         }
00875 
00876             $active = $_SESSION["error_post_vars"]["Fobject"]["active"];
00877             if ($active)
00878             {
00879                 $this->tpl->setVariable("ACTIVE", "checked=\"checked\"");
00880             }
00881                 }
00882                 else
00883                 {
00884             if (!isset($data["fields"]["active"]))
00885             {
00886                 $data["fields"]["active"] = 0;
00887             }
00888 
00889                         foreach ($data["fields"] as $key => $val)
00890                         {
00891                                 $str = $this->lng->txt($key);
00892                                 if ($key == "title")
00893                                 {
00894                                         $str = $this->lng->txt("person_title");
00895                                 }
00896 
00897                 // check to see if dynamically required
00898                 if (isset($settings["require_" . $key]) && $settings["require_" . $key])
00899                 {
00900                     $str = $str . '<span class="asterisk">*</span>';
00901                 }
00902 
00903                                 $this->tpl->setVariable("TXT_".strtoupper($key), $str);
00904 
00905                                 $this->tpl->setVariable(strtoupper($key), ilUtil::prepareFormOutput($val));
00906                                 #$this->tpl->parseCurrentBlock();
00907                         }
00908                         
00909                         // gender selection
00910                         $gender = strtoupper($data["fields"]["gender"]);
00911                 
00912                         if (!empty($gender))
00913                         {
00914                                 $this->tpl->setVariable("BTN_GENDER_".$gender,"checked=\"checked\"");
00915                         }
00916 
00917                         $active = $data["fields"]["active"];
00918                         if ($active)
00919                         {
00920                                 $this->tpl->setVariable("ACTIVE", "checked=\"checked\"");
00921                         }
00922                 }
00923 
00924                 if ($this->object->getAuthMode(true) != AUTH_LOCAL)
00925                 {
00926                         $this->tpl->setVariable("OPTION_DISABLED", "\"disabled=disabled\"");
00927                 }
00928 
00929                 $obj_str = ($this->call_by_reference) ? "" : "&obj_id=".$this->obj_id;
00930                 
00931                 $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
00932                 $this->tpl->setVariable("TXT_HEADER", $this->lng->txt($this->object->getType()."_edit"));
00933                 $this->tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
00934                 $this->tpl->setVariable("TXT_SUBMIT", $this->lng->txt("save"));
00935                 $this->tpl->setVariable("CMD_SUBMIT", "update");
00936                 $this->tpl->setVariable("TARGET", $this->getTargetFrame("update"));
00937                 $this->tpl->setVariable("TXT_REQUIRED_FLD", $this->lng->txt("required_field"));
00938 
00939                 $this->tpl->setVariable("TXT_LOGIN_DATA", $this->lng->txt("login_data"));
00940         $this->tpl->setVariable("TXT_SYSTEM_INFO", $this->lng->txt("system_information"));
00941                 $this->tpl->setVariable("TXT_PERSONAL_DATA", $this->lng->txt("personal_data"));
00942                 $this->tpl->setVariable("TXT_CONTACT_DATA", $this->lng->txt("contact_data"));
00943                 $this->tpl->setVariable("TXT_SETTINGS", $this->lng->txt("settings"));
00944                 $this->tpl->setVariable("TXT_PASSWD2", $this->lng->txt("retype_password"));
00945                 $this->tpl->setVariable("TXT_LANGUAGE",$this->lng->txt("language"));
00946                 $this->tpl->setVariable("TXT_SKIN_STYLE",$this->lng->txt("usr_skin_style"));
00947                 $this->tpl->setVariable("TXT_HITS_PER_PAGE",$this->lng->txt("hits_per_page"));
00948                 $this->tpl->setVariable("TXT_SHOW_USERS_ONLINE",$this->lng->txt("show_users_online"));
00949                 $this->tpl->setVariable("TXT_GENDER_F",$this->lng->txt("gender_f"));
00950                 $this->tpl->setVariable("TXT_GENDER_M",$this->lng->txt("gender_m"));
00951                 $this->tpl->setVariable("TXT_OTHER",$this->lng->txt("user_profile_other"));
00952                 if ($this->object->getId() == $ilUser->getId())
00953                 {
00954                         $this->tpl->setVariable("TXT_CURRENT_IP","(".$this->lng->txt("current_ip")." ".$_SERVER["REMOTE_ADDR"].")");
00955                 }
00956                 $this->tpl->setVariable("TXT_CURRENT_IP_ALERT",$this->lng->txt("current_ip_alert"));
00957                 
00958                 // auth mode selection
00959                 include_once('classes/class.ilAuthUtils.php');
00960                 $active_auth_modes = ilAuthUtils::_getActiveAuthModes();
00961 
00962                 // preselect previous chosen auth mode otherwise default auth mode
00963                 $selected_auth_mode = (isset($_SESSION["error_post_vars"]["Fobject"]["auth_mode"])) ? $_SESSION["error_post_vars"]["Fobject"]["auth_mode"] : $this->object->getAuthMode();
00964 
00965                 foreach ($active_auth_modes as $auth_name => $auth_key)
00966                 {
00967                         $this->tpl->setCurrentBlock("auth_mode_selection");
00968 
00969                         if ($auth_name == 'default')
00970                         {
00971                                 $name = $this->lng->txt('auth_'.$auth_name)." (".$this->lng->txt('auth_'.ilAuthUtils::_getAuthModeName($auth_key)).")";
00972                         }
00973                         else
00974                         {
00975                                 $name = $this->lng->txt('auth_'.$auth_name);
00976                         }
00977                         
00978                         $this->tpl->setVariable("AUTH_MODE_NAME", $name);
00979 
00980                         $this->tpl->setVariable("AUTH_MODE", $auth_name);
00981 
00982                         if ($selected_auth_mode == $auth_name)
00983                         {
00984                                 $this->tpl->setVariable("SELECTED_AUTH_MODE", "selected=\"selected\"");
00985                         }
00986 
00987                         $this->tpl->parseCurrentBlock();
00988                 } // END auth_mode selection
00989                 
00990                 
00991                 // language selection
00992                 $languages = $this->lng->getInstalledLanguages();
00993 
00994                 // preselect previous chosen language otherwise default language
00995                 $selected_lang = (isset($_SESSION["error_post_vars"]["Fobject"]["language"])) ? $_SESSION["error_post_vars"]["Fobject"]["language"] : $this->object->getLanguage();
00996 
00997                 foreach ($languages as $lang_key)
00998                 {
00999                         $this->tpl->setCurrentBlock("language_selection");
01000                         $this->tpl->setVariable("LANG", $this->lng->txt("lang_".$lang_key));
01001                         $this->tpl->setVariable("LANGSHORT", $lang_key);
01002 
01003                         if ($selected_lang == $lang_key)
01004                         {
01005                                 $this->tpl->setVariable("SELECTED_LANG", "selected=\"selected\"");
01006                         }
01007 
01008                         $this->tpl->parseCurrentBlock();
01009                 } // END language selection
01010                 
01011                 // BEGIN skin & style selection
01012                 //$this->ilias->getSkins();
01013                 $templates = $styleDefinition->getAllTemplates();
01014                 
01015                 // preselect previous chosen skin/style otherwise default skin/style
01016                 if (isset($_SESSION["error_post_vars"]["Fobject"]["skin_style"]))
01017                 {
01018                         $sknst = explode(":", $_SESSION["error_post_vars"]["Fobject"]["skin_style"]);
01019                         
01020                         $selected_style = $sknst[1];
01021                         $selected_skin = $sknst[0];     
01022                 }
01023                 else
01024                 {
01025                         $selected_style = $this->object->prefs["style"];
01026                         $selected_skin = $this->object->skin;   
01027                 }
01028                 
01029                 include("classes/class.ilObjStyleSettings.php");
01030                 foreach ($templates as $template)
01031                 {
01032                         // get styles for skin
01033                         //$this->ilias->getStyles($skin["name"]);
01034                         $styleDef =& new ilStyleDefinition($template["id"]);
01035                         $styleDef->startParsing();
01036                         $styles = $styleDef->getStyles();
01037                         foreach ($styles as $style)
01038                         {
01039                                 if (!ilObjStyleSettings::_lookupActivatedStyle($template["id"],$style["id"]))
01040                                 {
01041                                         continue;
01042                                 }
01043 
01044                                 $this->tpl->setCurrentBlock("selectskin");
01045 
01046                                 if ($selected_skin == $template["id"] &&
01047                                         $selected_style == $style["id"])
01048                                 {
01049                                         $this->tpl->setVariable("SKINSELECTED", "selected=\"selected\"");
01050                                 }
01051 
01052                                 $this->tpl->setVariable("SKINVALUE", $template["id"].":".$style["id"]);
01053                                 $this->tpl->setVariable("SKINOPTION", $styleDef->getTemplateName()." / ".$style["name"]);
01054                                 $this->tpl->parseCurrentBlock();
01055                         }
01056                 } // END skin & style selection
01057 
01058                 // BEGIN hits per page
01059                 $hits_options = array(2,10,15,20,30,40,50,100,9999);
01060                 // preselect previous chosen option otherwise default option
01061                 if (isset($_SESSION["error_post_vars"]["Fobject"]["hits_per_page"]))
01062                 {
01063                         $selected_option = $_SESSION["error_post_vars"]["Fobject"]["hits_per_page"];
01064                 }
01065                 else
01066                 {
01067                         $selected_option = $this->object->prefs["hits_per_page"];
01068                 }
01069                 foreach($hits_options as $hits_option)
01070                 {
01071                         $this->tpl->setCurrentBlock("selecthits");
01072 
01073                         if ($selected_option == $hits_option)
01074                         {
01075                                 $this->tpl->setVariable("HITSSELECTED", "selected=\"selected\"");
01076                         }
01077 
01078                         $this->tpl->setVariable("HITSVALUE", $hits_option);
01079 
01080                         if ($hits_option == 9999)
01081                         {
01082                                 $hits_option = $this->lng->txt("no_limit");
01083                         }
01084 
01085                         $this->tpl->setVariable("HITSOPTION", $hits_option);
01086                         $this->tpl->parseCurrentBlock();
01087                 }
01088                 // END hits per page
01089 
01090                 // BEGIN show users online
01091                 $users_online_options = array("y","associated","n");
01092                 // preselect previous chosen option otherwise default option
01093                 if (isset($_SESSION["error_post_vars"]["Fobject"]["show_users_online"]))
01094                 {
01095                         $selected_option = $_SESSION["error_post_vars"]["Fobject"]["show_users_online"];
01096                 }
01097                 else
01098                 {
01099                         $selected_option = $this->object->prefs["show_users_online"];
01100                 }
01101                 foreach($users_online_options as $an_option)
01102                 {
01103                         $this->tpl->setCurrentBlock("show_users_online");
01104 
01105                         if ($selected_option == $an_option)
01106                         {
01107                                 $this->tpl->setVariable("USERS_ONLINE_SELECTED", "selected=\"selected\"");
01108                         }
01109 
01110                         $this->tpl->setVariable("USERS_ONLINE_VALUE", $an_option);
01111 
01112                         $this->tpl->setVariable("USERS_ONLINE_OPTION", $this->lng->txt("users_online_show_".$an_option));
01113                         $this->tpl->parseCurrentBlock();
01114                 }
01115                 // END show users online
01116 
01117                 // inform user about changes option
01118                 $this->tpl->setCurrentBlock("inform_user");
01119 
01120 
01121                 if (true)
01122                 {
01123                         $this->tpl->setVariable("SEND_MAIL", " checked=\"checked\"");
01124                 }
01125 
01126                 $this->tpl->setVariable("TXT_INFORM_USER_MAIL", $this->lng->txt("inform_user_mail"));
01127                 $this->tpl->parseCurrentBlock();
01128 
01129                 $this->lng->loadLanguageModule('crs');
01130 
01131                 $time_limit_unlimited = $_SESSION["error_post_vars"]["time_limit"]["unlimited"] ?
01132             $_SESSION["error_post_vars"]["time_limit"]["unlimited"] :
01133             $this->object->getTimeLimitUnlimited();
01134         $time_limit_from = $_SESSION["error_post_vars"]["time_limit"]["from"] ?
01135             $this->__toUnix($_SESSION["error_post_vars"]["time_limit"]["from"]) :
01136             $this->object->getTimeLimitFrom();
01137 
01138         $time_limit_until = $_SESSION["error_post_vars"]["time_limit"]["until"] ?
01139             $this->__toUnix($_SESSION["error_post_vars"]["time_limit"]["until"]) :
01140             $this->object->getTimeLimitUntil();
01141 
01142                 $this->tpl->setCurrentBlock("time_limit");
01143         $this->tpl->setVariable("TXT_TIME_LIMIT", $this->lng->txt("time_limit"));
01144         $this->tpl->setVariable("TXT_TIME_LIMIT_UNLIMITED", $this->lng->txt("crs_unlimited"));
01145         $this->tpl->setVariable("TXT_TIME_LIMIT_FROM", $this->lng->txt("crs_from"));
01146         $this->tpl->setVariable("TXT_TIME_LIMIT_UNTIL", $this->lng->txt("crs_to"));
01147 
01148         $this->tpl->setVariable("TIME_LIMIT_UNLIMITED",ilUtil::formCheckbox($time_limit_unlimited,"time_limit[unlimited]",1));
01149         $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_MINUTE",$this->__getDateSelect("minute","time_limit[from][minute]",
01150                                                                                      date("i",$time_limit_from)));
01151         $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_HOUR",$this->__getDateSelect("hour","time_limit[from][hour]",
01152                                                                                      date("G",$time_limit_from)));
01153         $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_DAY",$this->__getDateSelect("day","time_limit[from][day]",
01154                                                                                      date("d",$time_limit_from)));
01155         $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_MONTH",$this->__getDateSelect("month","time_limit[from][month]",
01156                                                                                        date("m",$time_limit_from)));
01157         $this->tpl->setVariable("SELECT_TIME_LIMIT_FROM_YEAR",$this->__getDateSelect("year","time_limit[from][year]",
01158                                                                                       date("Y",$time_limit_from)));
01159         $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_MINUTE",$this->__getDateSelect("minute","time_limit[until][minute]",
01160                                                                                      date("i",$time_limit_until)));
01161         $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_HOUR",$this->__getDateSelect("hour","time_limit[until][hour]",
01162                                                                                      date("G",$time_limit_until)));
01163         $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_DAY",$this->__getDateSelect("day","time_limit[until][day]",
01164                                                                                    date("d",$time_limit_until)));
01165         $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_MONTH",$this->__getDateSelect("month","time_limit[until][month]",
01166                                                                                      date("m",$time_limit_until)));
01167         $this->tpl->setVariable("SELECT_TIME_LIMIT_UNTIL_YEAR",$this->__getDateSelect("year","time_limit[until][year]",
01168                                                                                     date("Y",$time_limit_until)));
01169                 $this->tpl->parseCurrentBlock();
01170 
01171 
01172                 if ($user_is_online)
01173                 {
01174                         // BEGIN TABLE ROLES
01175                         $this->tpl->setCurrentBlock("TABLE_ROLES");
01176 
01177                         $counter = 0;
01178 
01179                         foreach ($data["active_role"] as $role_id => $role)
01180                         {
01181                                 ++$counter;
01182                                 $css_row = ilUtil::switchColor($counter,"tblrow2","tblrow1");
01183                                 ($role["active"]) ? $checked = "checked=\"checked\"" : $checked = "";
01184 
01185                                 $this->tpl->setVariable("ACTIVE_ROLE_CSS_ROW",$css_row);
01186                                 $this->tpl->setVariable("ROLECONTEXT",$role["context"]);
01187                                 $this->tpl->setVariable("ROLENAME",$role["title"]);
01188                                 $this->tpl->setVariable("CHECKBOX_ID", $role_id);
01189                                 $this->tpl->setVariable("CHECKED", $checked);
01190                                 $this->tpl->parseCurrentBlock();
01191                         }
01192                         // END TABLE ROLES
01193 
01194                         // BEGIN ACTIVE ROLES
01195                         $this->tpl->setCurrentBlock("ACTIVE_ROLE");
01196                         $this->tpl->setVariable("ACTIVE_ROLE_FORMACTION",
01197                                 $this->ctrl->getFormAction($this));
01198                         $this->tpl->setVariable("TXT_ACTIVE_ROLES",$this->lng->txt("active_roles"));
01199                         $this->tpl->setVariable("TXT_ASSIGN",$this->lng->txt("change_active_assignment"));
01200                         $this->tpl->parseCurrentBlock();
01201                         // END ACTIVE ROLES
01202                 }
01203         }
01204 
01209         function saveObject()
01210         {
01211         global $ilias, $rbacsystem, $rbacadmin;
01212 
01213         //load ILIAS settings
01214         $settings = $ilias->getAllSettings();
01215 
01216                 // User folder
01217                 if (!$rbacsystem->checkAccess('create_user', $this->usrf_ref_id) and
01218                         !$rbacsystem->checkAccess('cat_administrate_users',$this->usrf_ref_id))
01219                 {
01220                         $this->ilias->raiseError($this->lng->txt("permission_denied"),$this->ilias->error_obj->MESSAGE);
01221                 }
01222 
01223         // check dynamically required fields
01224         foreach ($settings as $key => $val)
01225         {
01226             if (substr($key,0,8) == "require_")
01227             {
01228                 $require_keys[] = substr($key,8);
01229             }
01230         }
01231 
01232         foreach ($require_keys as $key => $val)
01233         {
01234             if (isset($settings["require_" . $val]) && $settings["require_" . $val])
01235             {
01236                 if (empty($_POST["Fobject"][$val]))
01237                 {
01238                     $this->ilias->raiseError($this->lng->txt("fill_out_all_required_fields") . ": " .
01239                                                                                          $this->lng->txt($val),$this->ilias->error_obj->MESSAGE);                                       
01240                 }
01241             }
01242         }
01243 
01244                 // validate login
01245                 if (!ilUtil::isLogin($_POST["Fobject"]["login"]))
01246                 {
01247                         $this->ilias->raiseError($this->lng->txt("login_invalid"),$this->ilias->error_obj->MESSAGE);
01248                 }
01249 
01250                 // check loginname
01251                 if (loginExists($_POST["Fobject"]["login"]))
01252                 {
01253                         $this->ilias->raiseError($this->lng->txt("login_exists"),$this->ilias->error_obj->MESSAGE);
01254                 }
01255 
01256                 // check passwords
01257                 if ($_POST["Fobject"]["passwd"] != $_POST["Fobject"]["passwd2"])
01258                 {
01259                         $this->ilias->raiseError($this->lng->txt("passwd_not_match"),$this->ilias->error_obj->MESSAGE);
01260                 }
01261 
01262                 // validate password
01263                 if (!ilUtil::isPassword($_POST["Fobject"]["passwd"]))
01264                 {
01265                         $this->ilias->raiseError($this->lng->txt("passwd_invalid"),$this->ilias->error_obj->MESSAGE);
01266                 }
01267                 // The password type is not passed in the post data.  Therefore we
01268                 // append it here manually.
01269                 require_once "class.ilObjUser.php";
01270             $_POST["Fobject"]["passwd_type"] = IL_PASSWD_PLAIN;
01271 
01272                 // validate email
01273                 if (!ilUtil::is_email($_POST["Fobject"]["email"]))
01274                 {
01275                         $this->ilias->raiseError($this->lng->txt("email_not_valid"),$this->ilias->error_obj->MESSAGE);
01276                 }
01277 
01278                 // validate time limit
01279         if ($_POST["time_limit"]["unlimited"] != 1 and
01280             ($this->__toUnix($_POST["time_limit"]["until"]) < $this->__toUnix($_POST["time_limit"]["from"])))
01281         {
01282             $this->ilias->raiseError($this->lng->txt("time_limit_not_valid"),$this->ilias->error_obj->MESSAGE);
01283         }
01284                 if(!$this->ilias->account->getTimeLimitUnlimited())
01285                 {
01286                         if($this->__toUnix($_POST["time_limit"]["from"]) < $this->ilias->account->getTimeLimitFrom() or
01287                            $this->__toUnix($_POST["time_limit"]["until"])> $this->ilias->account->getTimeLimitUntil() or
01288                            $_POST['time_limit']['unlimited'])
01289                         {
01290                                 $this->ilias->raiseError($this->lng->txt("time_limit_not_within_owners"),$this->ilias->error_obj->MESSAGE);
01291                         }
01292                 }
01293 
01294 
01295 
01296                 // TODO: check if login or passwd already exists
01297                 // TODO: check length of login and passwd
01298 
01299                 // checks passed. save user
01300                 $userObj = new ilObjUser();
01301                 $userObj->assignData($_POST["Fobject"]);
01302                 $userObj->setTitle($userObj->getFullname());
01303                 $userObj->setDescription($userObj->getEmail());
01304 
01305                 $userObj->setTimeLimitOwner($this->object->getRefId());
01306         $userObj->setTimeLimitUnlimited($_POST["time_limit"]["unlimited"]);
01307         $userObj->setTimeLimitFrom($this->__toUnix($_POST["time_limit"]["from"]));
01308         $userObj->setTimeLimitUntil($this->__toUnix($_POST["time_limit"]["until"]));
01309 
01310                 $userObj->create();
01311 
01312                 //$user->setId($userObj->getId());
01313 
01314                 //insert user data in table user_data
01315                 $userObj->saveAsNew();
01316 
01317                 // setup user preferences
01318                 $userObj->setLanguage($_POST["Fobject"]["language"]);
01319 
01320                 //set user skin and style
01321                 $sknst = explode(":", $_POST["Fobject"]["skin_style"]);
01322 
01323                 if ($userObj->getPref("style") != $sknst[1] ||
01324                         $userObj->getPref("skin") != $sknst[0])
01325                 {
01326                         $userObj->setPref("skin", $sknst[0]);
01327                         $userObj->setPref("style", $sknst[1]);
01328                 }
01329 
01330                 // set hits per pages
01331                 $userObj->setPref("hits_per_page", $_POST["Fobject"]["hits_per_page"]);
01332                 // set show users online
01333                 $userObj->setPref("show_users_online", $_POST["Fobject"]["show_users_online"]);
01334 
01335                 $userObj->writePrefs();
01336 
01337                 //set role entries
01338                 $rbacadmin->assignUser($_POST["Fobject"]["default_role"],$userObj->getId(),true);
01339 
01340                 /* moved the following to ObjUser->saveasNew
01341                 // CREATE ENTRIES FOR MAIL BOX
01342                 include_once ("classes/class.ilMailbox.php");
01343                 $mbox = new ilMailbox($userObj->getId());
01344                 $mbox->createDefaultFolder();
01345 
01346                 include_once "classes/class.ilMailOptions.php";
01347                 $mail_options = new ilMailOptions($userObj->getId());
01348                 $mail_options->createMailOptionsEntry();
01349 
01350                 // create personal bookmark folder tree
01351                 include_once "classes/class.ilBookmarkFolder.php";
01352                 $bmf = new ilBookmarkFolder(0, $userObj->getId());
01353                 $bmf->createNewBookmarkTree();*/
01354 
01355                 sendInfo($this->lng->txt("user_added"),true);
01356 
01357                 
01358                 if(strtolower($_GET["baseClass"]) == 'iladministrationgui')
01359                 {
01360                         $this->ctrl->redirectByClass("ilobjuserfoldergui", "view");
01361                 }
01362                 else
01363                 {
01364                         $this->ctrl->redirectByClass('ilobjcategorygui','listUsers');
01365                 }
01366         }
01367 
01372         function updateObject()
01373         {
01374         global $ilias, $rbacsystem, $rbacadmin;
01375 
01376         //load ILIAS settings
01377         $settings = $ilias->getAllSettings();
01378 
01379                 // User folder
01380                 if($this->usrf_ref_id == USER_FOLDER_ID and !$rbacsystem->checkAccess('visible,read,write',$this->usrf_ref_id))
01381                 {
01382                         $this->ilias->raiseError($this->lng->txt("msg_no_perm_modify_user"),$this->ilias->error_obj->MESSAGE);
01383                 }
01384                 // if called from local administration $this->usrf_ref_id is category id 
01385                 // Todo: this has to be fixed. Do not mix user folder id and category id
01386                 if($this->usrf_ref_id != USER_FOLDER_ID)
01387                 {
01388                         // check if user is assigned to category
01389                         if(!$rbacsystem->checkAccess('cat_administrate_users',$this->object->getTimeLimitOwner()))
01390                         {
01391                                 $this->ilias->raiseError($this->lng->txt("msg_no_perm_modify_user"),$this->ilias->error_obj->MESSAGE);
01392                         }
01393                 }
01394 
01395                 foreach ($_POST["Fobject"] as $key => $val)
01396                 {
01397                         $_POST["Fobject"][$key] = ilUtil::stripSlashes($val);
01398                 }
01399 
01400                 // do not validate required fields, login & passwd if auth mode ist not 'local'
01401                 if ($this->object->getAuthMode(true) == AUTH_LOCAL)
01402                 {
01403             // check dynamically required fields
01404             foreach ($settings as $key => $val)
01405             {
01406                 if (substr($key,0,8) == "require_")
01407                 {
01408                     $require_keys[] = substr($key,8);
01409                 }
01410             }
01411 
01412             foreach ($require_keys as $key => $val)
01413             {
01414                 // exclude required system and registration-only fields
01415                 $system_fields = array("default_role");
01416                 if (!in_array($val, $system_fields))
01417                 {
01418                     if (isset($settings["require_" . $val]) && $settings["require_" . $val])
01419                     {
01420                         if (empty($_POST["Fobject"][$val]))
01421                         {
01422                             $this->ilias->raiseError($this->lng->txt("fill_out_all_required_fields") . ": " . $this->lng->txt($val),$this->ilias->error_obj->MESSAGE);
01423                         }
01424                     }
01425                 }
01426             }
01427             
01428                         // validate login
01429                         if (!ilUtil::isLogin($_POST["Fobject"]["login"]))
01430                         {
01431                                 $this->ilias->raiseError($this->lng->txt("login_invalid"),$this->ilias->error_obj->MESSAGE);
01432                         }
01433 
01434                         // check loginname
01435                         if (loginExists($_POST["Fobject"]["login"],$this->id))
01436                         {
01437                                 $this->ilias->raiseError($this->lng->txt("login_exists"),$this->ilias->error_obj->MESSAGE);
01438                         }
01439 
01440                         // check passwords
01441                         if ($_POST["Fobject"]["passwd"] != $_POST["Fobject"]["passwd2"])
01442                         {
01443                                 $this->ilias->raiseError($this->lng->txt("passwd_not_match"),$this->ilias->error_obj->MESSAGE);
01444                         }
01445 
01446                         // validate password
01447                         if (!ilUtil::isPassword($_POST["Fobject"]["passwd"]))
01448                         {
01449                                 $this->ilias->raiseError($this->lng->txt("passwd_invalid"),$this->ilias->error_obj->MESSAGE);
01450                         }
01451 
01452                         if ($_POST["Fobject"]["passwd"] != "********")
01453                         {
01454                                 $this->object->resetPassword($_POST["Fobject"]["passwd"],$_POST["Fobject"]["passwd2"]);
01455                         }
01456                 }
01457                 // The password type is not passed with the post data.  Therefore we
01458                 // append it here manually.
01459                 include_once ('classes/class.ilObjUser.php');
01460             $_POST["Fobject"]["passwd_type"] = IL_PASSWD_PLAIN;
01461 
01462                 // validate email
01463                 if (!ilUtil::is_email($_POST["Fobject"]["email"]))
01464                 {
01465                         $this->ilias->raiseError($this->lng->txt("email_not_valid"),$this->ilias->error_obj->MESSAGE);
01466                 }
01467 
01468                 $start = $this->__toUnix($_POST["time_limit"]["from"]);
01469                 $end = $this->__toUnix($_POST["time_limit"]["until"]);
01470 
01471                 // validate time limit
01472                 if (!$_POST["time_limit"]["unlimited"] and 
01473                         ( $start > $end))
01474         {
01475             $this->ilias->raiseError($this->lng->txt("time_limit_not_valid"),$this->ilias->error_obj->MESSAGE);
01476         }
01477 
01478                 if(!$this->ilias->account->getTimeLimitUnlimited())
01479                 {
01480                         if($start < $this->ilias->account->getTimeLimitFrom() or
01481                            $end > $this->ilias->account->getTimeLimitUntil() or
01482                            $_POST['time_limit']['unlimited'])
01483                         {
01484                                 $_SESSION['error_post_vars'] = $_POST;
01485 
01486                                 sendInfo($this->lng->txt('time_limit_not_within_owners'));
01487                                 $this->editObject();
01488 
01489                                 return false;
01490                         }
01491                 }
01492 
01493                 // TODO: check length of login and passwd
01494 
01495                 // checks passed. save user
01496                 $_POST['Fobject']['time_limit_owner'] = $this->object->getTimeLimitOwner();
01497 
01498                 $_POST['Fobject']['time_limit_unlimited'] = (int) $_POST['time_limit']['unlimited'];
01499                 $_POST['Fobject']['time_limit_from'] = $this->__toUnix($_POST['time_limit']['from']);
01500                 $_POST['Fobject']['time_limit_until'] = $this->__toUnix($_POST['time_limit']['until']);
01501 
01502                 if($_POST['Fobject']['time_limit_unlimited'] != $this->object->getTimeLimitUnlimited() or
01503                    $_POST['Fobject']['time_limit_from'] != $this->object->getTimeLimitFrom() or
01504                    $_POST['Fobject']['time_limit_until'] != $this->object->getTimeLimitUntil())
01505                 {
01506                         $_POST['Fobject']['time_limit_message'] = 0;
01507                 }
01508                 else
01509                 {
01510                         $_POST['Fobject']['time_limit_message'] = $this->object->getTimeLimitMessage();
01511                 }
01512 
01513                 // don't save login & passwd if auth mode is not 'local'
01514                 if ($this->object->getAuthMode(true) != AUTH_LOCAL)
01515                 {
01516                         $_POST['Fobject']['login'] = $this->object->getLogin();
01517                         $_POST['Fobject']['passwd'] = "********";
01518                 }
01519                 
01520                 $this->object->assignData($_POST["Fobject"]);
01521                 
01522                 if ($this->object->getAuthMode(true) == AUTH_LOCAL)
01523                 {
01524                         $this->object->updateLogin($_POST["Fobject"]["login"]);
01525                 }
01526 
01527                 $this->object->setTitle($this->object->getFullname());
01528                 $this->object->setDescription($this->object->getEmail());
01529                 $this->object->setLanguage($_POST["Fobject"]["language"]);
01530 
01531                 //set user skin and style
01532                 $sknst = explode(":", $_POST["Fobject"]["skin_style"]);
01533 
01534                 if ($this->object->getPref("style") != $sknst[1] ||
01535                         $this->object->getPref("skin") != $sknst[0])
01536                 {
01537                         $this->object->setPref("skin", $sknst[0]);
01538                         $this->object->setPref("style", $sknst[1]);
01539                 }
01540 
01541                 // set hits per pages
01542                 $this->object->setPref("hits_per_page", $_POST["Fobject"]["hits_per_page"]);
01543                 // set show users online
01544                 $this->object->setPref("show_users_online", $_POST["Fobject"]["show_users_online"]);
01545 
01546                 $this->update = $this->object->update();
01547                 //$rbacadmin->updateDefaultRole($_POST["Fobject"]["default_role"], $this->object->getId());
01548 
01549                 // send email
01550                 if ($_POST["send_mail"] == "y")
01551                 {
01552                         $this->lng->loadLanguageModule('crs');
01553 
01554                         include_once "classes/class.ilFormatMail.php";
01555 
01556                         $umail = new ilFormatMail($_SESSION["AccountId"]);
01557 
01558                         // mail body
01559                         $body = $this->lng->txt("login").": ".$this->object->getLogin()."\n\r".
01560                         $this->lng->txt("passwd").": ".$_POST["Fobject"]["passwd"]."\n\r".
01561                         $this->lng->txt("title").": ".$this->object->getTitle()."\n\r".
01562                         $this->lng->txt("gender").": ".$this->object->getGender()."\n\r".
01563                         $this->lng->txt("firstname").": ".$this->object->getFirstname()."\n\r".
01564                         $this->lng->txt("lastname").": ".$this->object->getLastname()."\n\r".
01565                         $this->lng->txt("institution").": ".$this->object->getInstitution()."\n\r".
01566                         $this->lng->txt("department").": ".$this->object->getDepartment()."\n\r".
01567                         $this->lng->txt("street").": ".$this->object->getStreet()."\n\r".
01568                         $this->lng->txt("city").": ".$this->object->getCity()."\n\r".
01569                         $this->lng->txt("zipcode").": ".$this->object->getZipcode()."\n\r".
01570                         $this->lng->txt("country").": ".$this->object->getCountry()."\n\r".
01571                         $this->lng->txt("phone_office").": ".$this->object->getPhoneOffice()."\n\r".
01572                         $this->lng->txt("phone_home").": ".$this->object->getPhoneHome()."\n\r".
01573                         $this->lng->txt("phone_mobile").": ".$this->object->getPhoneMobile()."\n\r".
01574                         $this->lng->txt("fax").": ".$this->object->getFax()."\n\r".
01575                         $this->lng->txt("email").": ".$this->object->getEmail()."\n\r".
01576                         $this->lng->txt("hobby").": ".$this->object->getHobby()."\n\r".
01577                         $this->lng->txt("matriculation").": ".$this->object->getMatriculation()."\n\r".
01578                         $this->lng->txt("client_ip").": ".$this->object->getClientIP()."\n\r".
01579                         $this->lng->txt("referral_comment").": ".$this->object->getComment()."\n\r".
01580                         $this->lng->txt("create_date").": ".$this->object->getCreateDate()."\n\r".
01581                         $this->lng->txt("default_role").": ".$_POST["Fobject"]["default_role"]."\n\r";
01582 
01583                         if($this->object->getTimeLimitUnlimited())
01584                         {
01585                                 $body .= $this->lng->txt('time_limit').": ".$this->lng->txt('crs_unlimited')."\n\r";
01586                         }
01587                         else
01588                         {
01589                                 $body .= $this->lng->txt('time_limit').": ".$this->lng->txt('crs_from')." ".
01590                                         strftime('%Y-%m-%d %R',$this->object->getTimeLimitFrom())." ".
01591                                         $this->lng->txt('crs_to')." ".
01592                                         strftime('%Y-%m-%d %R',$this->object->getTimeLimitUntil())."\n\r";
01593                         }
01594                         
01595                         $body .= $this->lng->txt('email_footer') . "\n\r";
01596 
01597                         if ($error_message = $umail->sendMail($this->object->getLogin(),"","",
01598                                 $this->lng->txt("profile_changed"),$body,array(),array("normal")))
01599                         {
01600                                 $msg = $this->lng->txt("saved_successfully")."<br/>".$error_message;
01601                         }
01602                         else
01603                         {
01604                                 $msg = $this->lng->txt("saved_successfully")."<br/>".$this->lng->txt("mail_sent");
01605                         }
01606                 }
01607                 else
01608                 {
01609                         $msg = $this->lng->txt("saved_successfully");
01610                 }
01611 
01612                 // feedback
01613                 sendInfo($msg,true);
01614 
01615                 if (strtolower($_GET["baseClass"]) == 'iladministrationgui')
01616                 {
01617                         $this->ctrl->redirectByClass("ilobjuserfoldergui", "view");
01618                 }
01619                 else
01620                 {
01621                         $this->ctrl->redirectByClass('ilobjcategorygui','listUsers');
01622                 }
01623         }
01624 
01625 
01632         function activeRoleSaveObject()
01633         {
01634                 global $rbacreview;
01635 
01636                 $_POST["id"] = $_POST["id"] ? $_POST["id"] : array();
01637 
01638                 // at least one active global role must be assigned to user
01639                 $global_roles_all = $rbacreview->getGlobalRoles();
01640                 $assigned_global_roles = array_intersect($_POST["id"],$global_roles_all);
01641                 
01642                 if (!count($_POST["id"]) or count($assigned_global_roles) < 1)
01643                 {
01644                         $this->ilias->raiseError($this->lng->txt("msg_min_one_active_role"),$this->ilias->error_obj->MESSAGE);
01645                 }
01646 
01647                 if ($this->object->getId() == $_SESSION["AccountId"])
01648                 {
01649                         $_SESSION["RoleId"] = $_POST["id"];
01650                 }
01651                 else
01652                 {
01653                         if (count($user_online = ilUtil::getUsersOnline($this->object->getId())) == 1)
01654                         {
01655                                 //var_dump("<pre>",$user_online,$_POST["id"],"</pre>");exit;
01656 
01657                                 $roles = "RoleId|".serialize($_POST["id"]);
01658                                 $modified_data = preg_replace("/RoleId.*?;\}/",$roles,$user_online[$this->object->getId()]["data"]);
01659 
01660                                 $q = "UPDATE usr_session SET data='".$modified_data."' WHERE user_id = '".$this->object->getId()."'";
01661                                 $this->ilias->db->query($q);
01662                         }
01663                         else
01664                         {
01665                                 // user went offline - do nothing
01666                         }
01667                 }
01668 
01669                 sendInfo($this->lng->txt("msg_roleassignment_active_changed").".<br/>".$this->lng->txt("msg_roleassignment_active_changed_comment"),true);
01670                 $this->ctrl->redirect($this, "edit");
01671         }
01672 
01678         function assignSaveObject()
01679         {
01680                 global $rbacsystem, $rbacadmin, $rbacreview;
01681 
01682                 if (!$rbacsystem->checkAccess("edit_roleassignment", $this->usrf_ref_id))
01683                 {
01684                         $this->ilias->raiseError($this->lng->txt("msg_no_perm_assign_role_to_user"),$this->ilias->error_obj->MESSAGE);
01685                 }
01686 
01687                 $selected_roles = $_POST["role_id"] ? $_POST["role_id"] : array();
01688                 $posted_roles = $_POST["role_id_ctrl"] ? $_POST["role_id_ctrl"] : array();
01689                 
01690                 // prevent unassignment of system role from system user
01691                 if ($this->object->getId() == SYSTEM_USER_ID and in_array(SYSTEM_ROLE_ID, $posted_roles))
01692                 {
01693                         array_push($selected_roles,SYSTEM_ROLE_ID);
01694                 }
01695 
01696                 $global_roles_all = $rbacreview->getGlobalRoles();
01697                 $assigned_roles_all = $rbacreview->assignedRoles($this->object->getId());
01698                 $assigned_roles = array_intersect($assigned_roles_all,$posted_roles);
01699                 $assigned_global_roles_all = array_intersect($assigned_roles_all,$global_roles_all);
01700                 $assigned_global_roles = array_intersect($assigned_global_roles_all,$posted_roles);
01701                 $posted_global_roles = array_intersect($selected_roles,$global_roles_all);
01702                 
01703                 if ((empty($selected_roles) and count($assigned_roles_all) == count($assigned_roles))
01704                          or (empty($posted_global_roles) and count($assigned_global_roles_all) == count($assigned_global_roles)))
01705                 {
01706             //$this->ilias->raiseError($this->lng->txt("msg_min_one_role")."<br/>".$this->lng->txt("action_aborted"),$this->ilias->error_obj->MESSAGE);
01707             // workaround. sometimes jumps back to wrong page
01708             sendInfo($this->lng->txt("msg_min_one_role")."<br/>".$this->lng->txt("action_aborted"),true);
01709             $this->ctrl->redirect($this,'roleassignment');
01710                 }
01711 
01712                 foreach (array_diff($assigned_roles,$selected_roles) as $role)
01713                 {
01714                         $rbacadmin->deassignUser($role,$this->object->getId());
01715                 }
01716 
01717                 foreach (array_diff($selected_roles,$assigned_roles) as $role)
01718                 {
01719                         $rbacadmin->assignUser($role,$this->object->getId(),false);
01720                 }
01721                 
01722         include_once "./classes/class.ilObjRole.php";
01723         ilObjRole::_updateSessionRoles(array($this->object->getId()));
01724 
01725                 // update object data entry (to update last modification date)
01726                 $this->object->update();
01727 
01728                 sendInfo($this->lng->txt("msg_roleassignment_changed"),true);
01729 
01730                 if(strtolower($_GET["baseClass"]) == 'iladministrationgui')
01731                 {
01732                         $this->ctrl->redirect($this,'roleassignment');
01733                 }
01734                 else
01735                 {
01736                         $this->ctrl->redirectByClass('ilobjcategorygui','listUsers');
01737                 }
01738 
01739         }
01740         
01746         function roleassignmentObject ()
01747         {
01748                 global $rbacreview,$rbacsystem;
01749 
01750                 if (!$rbacsystem->checkAccess("edit_roleassignment", $this->usrf_ref_id))
01751                 {
01752                         $this->ilias->raiseError($this->lng->txt("msg_no_perm_assign_role_to_user"),$this->ilias->error_obj->MESSAGE);
01753                 }
01754                 
01755                 $_SESSION['filtered_roles'] = isset($_POST['filter']) ? $_POST['filter'] : $_SESSION['filtered_roles'];
01756 
01757         if ($_SESSION['filtered_roles'] > 5)
01758         {
01759             $_SESSION['filtered_roles'] = 0;
01760         }
01761         
01762                 $this->tpl->addBlockfile('ADM_CONTENT','adm_content','tpl.usr_role_assignment.html');
01763 
01764                 if(true)
01765                 {
01766                         $this->tpl->setCurrentBlock("filter");
01767                         $this->tpl->setVariable("FILTER_TXT_FILTER",$this->lng->txt('filter'));
01768                         $this->tpl->setVariable("SELECT_FILTER",$this->__buildFilterSelect());
01769                         $this->tpl->setVariable("FILTER_ACTION",$this->ctrl->getFormAction($this));
01770                         $this->tpl->setVariable("FILTER_NAME",'roleassignment');
01771                         $this->tpl->setVariable("FILTER_VALUE",$this->lng->txt('apply_filter'));
01772                         $this->tpl->parseCurrentBlock();
01773                 }
01774                 
01775                 // now get roles depending on filter settings
01776                 $role_list = $rbacreview->getRolesByFilter($_SESSION["filtered_roles"],$this->object->getId());
01777                 $assigned_roles = $rbacreview->assignedRoles($this->object->getId());
01778 
01779         $counter = 0;
01780         
01781         include_once ('class.ilObjRole.php');
01782 
01783                 foreach ($role_list as $role)
01784                 {
01785                         // fetch context path of role
01786                         $rolf = $rbacreview->getFoldersAssignedToRole($role["obj_id"],true);
01787 
01788                         // only list roles that are not set to status "deleted"
01789                         if ($rbacreview->isDeleted($rolf[0]))
01790                         {
01791                 continue;
01792             }
01793             
01794             // build context path
01795             $path = "";
01796 
01797                         if ($this->tree->isInTree($rolf[0]))
01798                         {
01799                 if ($rolf[0] == ROLE_FOLDER_ID)
01800                 {
01801                     $path = $this->lng->txt("global");
01802                 }
01803                 else
01804                 {
01805                                     $tmpPath = $this->tree->getPathFull($rolf[0]);
01806 
01807                                     // count -1, to exclude the role folder itself
01808                                     /*for ($i = 1; $i < (count($tmpPath)-1); $i++)
01809                                     {
01810                                             if ($path != "")
01811                                             {
01812                                                     $path .= " > ";
01813                                             }
01814 
01815                                             $path .= $tmpPath[$i]["title"];
01816                                     }*/
01817                                 
01818                                     $path = $tmpPath[count($tmpPath)-2]["title"];
01819                                 }
01820                         }
01821                         else
01822                         {
01823                                 $path = "<b>Rolefolder ".$rolf[0]." not found in tree! (Role ".$role["obj_id"].")</b>";
01824                         }
01825                         
01826                         $disabled = false;
01827                         
01828                         // disable checkbox for system role for the system user
01829                         if (($this->object->getId() == SYSTEM_USER_ID and $role["obj_id"] == SYSTEM_ROLE_ID)
01830                                 or (!in_array(SYSTEM_ROLE_ID,$_SESSION["RoleId"]) and $role["obj_id"] == SYSTEM_ROLE_ID))
01831                         {
01832                                 $disabled = true;
01833                         }
01834                         
01835             if (substr($role["title"],0,3) == "il_")
01836             {
01837                 if (!$assignable)
01838                 {
01839                         $rolf_arr = $rbacreview->getFoldersAssignedToRole($role["obj_id"],true);
01840                         $rolf2 = $rolf_arr[0];
01841                 }
01842                 else
01843                 {
01844                         $rolf2 = $rolf;
01845                 }
01846                         
01847                                 $parent_node = $this->tree->getParentNodeData($rolf2);
01848                                 
01849                                 $role["description"] = $this->lng->txt("obj_".$parent_node["type"])."&nbsp;(#".$parent_node["obj_id"].")";
01850             }
01851                         
01852                         $role_ids[$counter] = $role["obj_id"];
01853                         
01854             $result_set[$counter][] = ilUtil::formCheckBox(in_array($role["obj_id"],$assigned_roles),"role_id[]",$role["obj_id"],$disabled)."<input type=\"hidden\" name=\"role_id_ctrl[]\" value=\"".$role["obj_id"]."\"/>";
01855                         $this->ctrl->setParameterByClass("ilobjrolegui", "ref_id", $rolf[0]);
01856                         $this->ctrl->setParameterByClass("ilobjrolegui", "obj_id", $role["obj_id"]);
01857                         $result_set[$counter][] = "<a href=\"".$this->ctrl->getLinkTargetByClass("ilobjrolegui", "perm")."\">".ilObjRole::_getTranslation($role["title"])."</a>";
01858             $result_set[$counter][] = $role["description"];
01859                     $result_set[$counter][] = $path;
01860 
01861                         ++$counter;
01862         }
01863 
01864                 return $this->__showRolesTable($result_set,$role_ids);
01865     }
01866                 
01877         function insertPublicProfile($a_template_var, $a_template_block_name, $a_additional = "")
01878         {
01879                 if ($_GET["vcard"] == 1)
01880                 {
01881                         $this->deliverVCardObject();
01882                 }
01883                 else
01884                 {
01885                         $this->tpl->setVariable($a_template_var,
01886                                 $this->getPublicProfile($a_additional, true));
01887                 }
01888         }
01889         
01897         function getPublicProfile($a_additional = "", $no_ilctrl = false)
01898         {
01899                 $tpl = new ilTemplate("tpl.usr_public_profile.html", true, true);
01900 
01901                 $tpl->setVariable("USR_PROFILE", $this->lng->txt("profile_of")." ".$this->object->getLogin());
01902 
01903                 $tpl->setVariable("ROWCOL1", "tblrow1");
01904                 $tpl->setVariable("ROWCOL2", "tblrow2");
01905 
01906                 // Check from Database if value
01907                 // of public_profile = "y" show user infomation
01908                 if ($this->object->getPref("public_profile") != "y")
01909                 {
01910                         return;
01911                 }
01912                 
01913                 $tpl->setVariable("TXT_NAME", $this->lng->txt("name"));
01914                 $tpl->setVariable("FIRSTNAME", $this->object->getFirstName());
01915                 $tpl->setVariable("LASTNAME", $this->object->getLastName());
01916                 
01917                 $tpl->setCurrentBlock("vcard");
01918                 $tpl->setVariable("TXT_VCARD", $this->lng->txt("vcard"));
01919                 $tpl->setVariable("TXT_DOWNLOAD_VCARD", $this->lng->txt("vcard_download"));
01920                 if ($no_ilctrl)
01921                 {
01922                         // to do: get rid of this, use ilctrl
01923                         $tpl->setVariable("HREF_VCARD", basename($_SERVER["PHP_SELF"]) . "?ref_id=".
01924                                 $_GET["ref_id"]."&amp;user=" . $_GET["user"] . "&vcard=1");
01925                 }
01926                 else
01927                 {
01928                         $this->ctrl->setParameter($this, "user", $this->object->getId());
01929                         $tpl->setVariable("HREF_VCARD", $this->ctrl->getLinkTarget($this, "deliverVCard"));
01930                 }
01931                 $tpl->setVariable("IMG_VCARD", ilUtil::getImagePath("vcard.png"));
01932                 
01933                 $webspace_dir = ilUtil::getWebspaceDir("user");
01934                 $check_dir = ilUtil::getWebspaceDir();
01935                 $imagefile = $webspace_dir."/usr_images/".$this->object->getPref("profile_image");
01936                 $check_file = $check_dir."/usr_images/".$this->object->getPref("profile_image");
01937 
01938                 if ($this->object->getPref("public_upload")=="y" && @is_file($check_file))
01939                 {
01940                         //Getting the flexible path of image form ini file
01941                         //$webspace_dir = ilUtil::getWebspaceDir("output");
01942                         $tpl->setCurrentBlock("image");
01943                         $tpl->setVariable("TXT_IMAGE",$this->lng->txt("image"));
01944                         $tpl->setVariable("IMAGE_PATH", $webspace_dir."/usr_images/".$this->object->getPref("profile_image")."?dummy=".rand(1,999999));
01945                         $tpl->parseCurrentBlock();
01946                 }
01947 
01948                 $val_arr = array("getInstitution" => "institution", "getDepartment" => "department",
01949                         "getStreet" => "street",
01950                         "getZipcode" => "zip", "getCity" => "city", "getCountry" => "country",
01951                         "getPhoneOffice" => "phone_office", "getPhoneHome" => "phone_home",
01952                         "getPhoneMobile" => "phone_mobile", "getFax" => "fax", "getEmail" => "email",
01953                         "getHobby" => "hobby", "getMatriculation" => "matriculation", "getClientIP" => "client_ip");
01954 
01955                 foreach ($val_arr as $key => $value)
01956                 {
01957                         // if value "y" show information
01958                         if ($this->object->getPref("public_".$value) == "y")
01959                         {
01960                                 $tpl->setCurrentBlock("profile_data");
01961                                 $tpl->setVariable("TXT_DATA", $this->lng->txt($value));
01962                                 $tpl->setVariable("DATA", $this->object->$key());
01963                                 $tpl->parseCurrentBlock();
01964                         }
01965                 }
01966 
01967                 if (is_array($a_additional))
01968                 {
01969                         foreach($a_additional as $key => $val)
01970                         {
01971                                 $tpl->setCurrentBlock("profile_data");
01972                                 $tpl->setVariable("TXT_DATA", $key);
01973                                 $tpl->setVariable("DATA", $val);
01974                                 $tpl->parseCurrentBlock();
01975                         }
01976                 }
01977 
01978                 return $tpl->get();
01979         }
01980         
01984         function deliverVCardObject()
01985         {
01986                 require_once "./classes/class.ilvCard.php";
01987                 $vcard = new ilvCard();
01988                 
01989                 if ($this->object->getPref("public_profile")!="y")
01990                 {
01991                         return;
01992                 }
01993                 
01994                 $vcard->setName($this->object->getLastName(), $this->object->getFirstName(), "", $this->object->getUTitle());
01995                 $vcard->setNickname($this->object->getLogin());
01996                 
01997                 $webspace_dir = ilUtil::getWebspaceDir("output");
01998                 $imagefile = $webspace_dir."/usr_images/".$this->object->getPref("profile_image");
01999                 if ($this->object->getPref("public_upload")=="y" && @is_file($imagefile))
02000                 {
02001                         $fh = fopen($imagefile, "r");
02002                         if ($fh)
02003                         {
02004                                 $image = fread($fh, filesize($imagefile));
02005                                 fclose($fh);
02006                                 require_once "./content/classes/Media/class.ilObjMediaObject.php";
02007                                 $mimetype = ilObjMediaObject::getMimeType($imagefile);
02008                                 if (preg_match("/^image/", $mimetype))
02009                                 {
02010                                         $type = $mimetype;
02011                                 }
02012                                 $vcard->setPhoto($image, $type);
02013                         }
02014                 }
02015 
02016                 $val_arr = array("getInstitution" => "institution", "getDepartment" => "department",
02017                         "getStreet" => "street",
02018                         "getZipcode" => "zip", "getCity" => "city", "getCountry" => "country",
02019                         "getPhoneOffice" => "phone_office", "getPhoneHome" => "phone_home",
02020                         "getPhoneMobile" => "phone_mobile", "getFax" => "fax", "getEmail" => "email",
02021                         "getHobby" => "hobby", "getMatriculation" => "matriculation", "getClientIP" => "client_ip");
02022 
02023                 $org = array();
02024                 $adr = array();
02025                 foreach ($val_arr as $key => $value)
02026                 {
02027                         // if value "y" show information
02028                         if ($this->object->getPref("public_".$value) == "y")
02029                         {
02030                                 switch ($value)
02031                                 {
02032                                         case "institution":
02033                                                 $org[0] = $this->object->$key();
02034                                                 break;
02035                                         case "department":
02036                                                 $org[1] = $this->object->$key();
02037                                                 break;
02038                                         case "street":
02039                                                 $adr[2] = $this->object->$key();
02040                                                 break;
02041                                         case "zip":
02042                                                 $adr[5] = $this->object->$key();
02043                                                 break;
02044                                         case "city":
02045                                                 $adr[3] = $this->object->$key();
02046                                                 break;
02047                                         case "country":
02048                                                 $adr[6] = $this->object->$key();
02049                                                 break;
02050                                         case "phone_office":
02051                                                 $vcard->setPhone($this->object->$key(), TEL_TYPE_WORK);
02052                                                 break;
02053                                         case "phone_home":
02054                                                 $vcard->setPhone($this->object->$key(), TEL_TYPE_HOME);
02055                                                 break;
02056                                         case "phone_mobile":
02057                                                 $vcard->setPhone($this->object->$key(), TEL_TYPE_CELL);
02058                                                 break;
02059                                         case "fax":
02060                                                 $vcard->setPhone($this->object->$key(), TEL_TYPE_FAX);
02061                                                 break;
02062                                         case "email":
02063                                                 $vcard->setEmail($this->object->$key());
02064                                                 break;
02065                                         case "hobby":
02066                                                 $vcard->setNote($this->object->$key());
02067                                                 break;
02068                                 }
02069                         }
02070                 }
02071 
02072                 if (count($org))
02073                 {
02074                         $vcard->setOrganization(join(";", $org));
02075                 }
02076                 if (count($adr))
02077                 {
02078                         $vcard->setAddress($adr[0], $adr[1], $adr[2], $adr[3], $adr[4], $adr[5], $adr[6]);
02079                 }
02080                 
02081                 ilUtil::deliverData(utf8_decode($vcard->buildVCard()), $vcard->getFilename(), $vcard->getMimetype());
02082         }
02083 
02084 
02085         function __getDateSelect($a_type,$a_varname,$a_selected)
02086     {
02087         switch($a_type)
02088         {
02089             case "minute":
02090                 for($i=0;$i<=60;$i++)
02091                 {
02092                     $days[$i] = $i < 10 ? "0".$i : $i;
02093                 }
02094                 return ilUtil::formSelect($a_selected,$a_varname,$days,false,true);
02095 
02096             case "hour":
02097                 for($i=0;$i<24;$i++)
02098                 {
02099                     $days[$i] = $i < 10 ? "0".$i : $i;
02100                 }
02101                 return ilUtil::formSelect($a_selected,$a_varname,$days,false,true);
02102 
02103             case "day":
02104                 for($i=1;$i<32;$i++)
02105                 {
02106                     $days[$i] = $i < 10 ? "0".$i : $i;
02107                 }
02108                 return ilUtil::formSelect($a_selected,$a_varname,$days,false,true);
02109 
02110             case "month":
02111                 for($i=1;$i<13;$i++)
02112                 {
02113                     $month[$i] = $i < 10 ? "0".$i : $i;
02114                 }
02115                 return ilUtil::formSelect($a_selected,$a_varname,$month,false,true);
02116 
02117             case "year":
02118                 for($i = date("Y",time());$i < date("Y",time()) + 11;++$i)
02119                 {
02120                     $year[$i] = $i;
02121                 }
02122                 return ilUtil::formSelect($a_selected,$a_varname,$year,false,true);
02123         }
02124     }
02125 
02126         function __toUnix($a_time_arr)
02127     {
02128         return mktime($a_time_arr["hour"],
02129                       $a_time_arr["minute"],
02130                       $a_time_arr["second"],
02131                       $a_time_arr["month"],
02132                       $a_time_arr["day"],
02133                       $a_time_arr["year"]);
02134     }
02135 
02136         function __showRolesTable($a_result_set,$a_role_ids = NULL)
02137         {
02138         global $rbacsystem;
02139 
02140                 $actions = array("assignSave"  => $this->lng->txt("change_assignment"));
02141 
02142         $tbl =& $this->__initTableGUI();
02143                 $tpl =& $tbl->getTemplateObject();
02144 
02145                 $tpl->setCurrentBlock("tbl_form_header");
02146                 $tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));
02147                 $tpl->parseCurrentBlock();
02148 
02149                 $tpl->setCurrentBlock("tbl_action_row");
02150 
02151                         $tpl->setVariable("COLUMN_COUNTS",4);
02152                         $tpl->setVariable("IMG_ARROW", ilUtil::getImagePath("arrow_downright.gif"));
02153 
02154             foreach ($actions as $name => $value)
02155                         {
02156                                 $tpl->setCurrentBlock("tbl_action_btn");
02157                                 $tpl->setVariable("BTN_NAME",$name);
02158                                 $tpl->setVariable("BTN_VALUE",$value);
02159                                 $tpl->parseCurrentBlock();
02160                         }
02161                         
02162                         if (!empty($a_role_ids))
02163                         {
02164                                 // set checkbox toggles
02165                                 $tpl->setCurrentBlock("tbl_action_toggle_checkboxes");
02166                                 $tpl->setVariable("JS_VARNAME","role_id");                      
02167                                 $tpl->setVariable("JS_ONCLICK",ilUtil::array_php2js($a_role_ids));
02168                                 $tpl->setVariable("TXT_CHECKALL", $this->lng->txt("check_all"));
02169                                 $tpl->setVariable("TXT_UNCHECKALL", $this->lng->txt("uncheck_all"));
02170                                 $tpl->parseCurrentBlock();
02171                         }
02172 
02173             $tpl->setVariable("TPLPATH",$this->tpl->tplPath);
02174 
02175 
02176                 $this->ctrl->setParameter($this,"cmd","roleassignment");
02177 
02178                 // title & header columns
02179                 $tbl->setTitle($this->lng->txt("edit_roleassignment"),"icon_role.gif",$this->lng->txt("roles"));
02180 
02181                 //user must be administrator
02182                 $tbl->setHeaderNames(array("",$this->lng->txt("role"),$this->lng->txt("description"),$this->lng->txt("context")));
02183                 $tbl->setHeaderVars(array("","title","description","context"),$this->ctrl->getParameterArray($this,"",false));
02184                 $tbl->setColumnWidth(array("","30%","40%","30%"));
02185 
02186                 $this->__setTableGUIBasicData($tbl,$a_result_set,"roleassignment");
02187                 $tbl->render();
02188                 $this->tpl->setVariable("ROLES_TABLE",$tbl->tpl->get());
02189 
02190                 return true;
02191         }
02192 
02193         function &__initTableGUI()
02194         {
02195                 include_once "class.ilTableGUI.php";
02196 
02197                 return new ilTableGUI(0,false);
02198         }
02199 
02200         function __setTableGUIBasicData(&$tbl,&$result_set,$from = "")
02201         {
02202         switch($from)
02203                 {
02204                         default:
02205                         $order = $_GET["sort_by"] ? $_GET["sort_by"] : "title";
02206                                 break;
02207                 }
02208 
02209         //$tbl->enable("hits");
02210                 $tbl->setOrderColumn($order);
02211                 $tbl->setOrderDirection($_GET["sort_order"]);
02212                 $tbl->setOffset($_GET["offset"]);
02213                 $tbl->setLimit($_GET["limit"]);
02214                 $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
02215                 $tbl->setData($result_set);
02216         }
02217 
02218         function __unsetSessionVariables()
02219         {
02220                 unset($_SESSION["filtered_roles"]);
02221         }
02222 
02223         function __buildFilterSelect()
02224         {
02225                 $action[0] = $this->lng->txt('assigned_roles');
02226                 $action[1] = $this->lng->txt('all_roles');
02227                 $action[2] = $this->lng->txt('all_global_roles');
02228                 $action[3] = $this->lng->txt('all_local_roles');
02229                 $action[4] = $this->lng->txt('internal_local_roles_only');
02230                 $action[5] = $this->lng->txt('non_internal_local_roles_only');
02231 
02232                 return ilUtil::formSelect($_SESSION['filtered_roles'],"filter",$action,false,true);
02233         }
02234 
02235         function hitsperpageObject()
02236         {
02237                 parent::hitsperpageObject();
02238                 $this->roleassignmentObject();
02239         }
02240         
02245         function addAdminLocatorItems()
02246         {
02247                 global $ilLocator;
02248 
02249                 if ($_GET["admin_mode"] == "settings")  // system settings
02250                 {               
02251                         $ilLocator->addItem($this->lng->txt("administration"),
02252                                 $this->ctrl->getLinkTargetByClass("iladministrationgui", "frameset"),
02253                                 ilFrameTargetInfo::_getFrame("MainContent"));
02254                                 
02255                         $ilLocator->addItem($this->lng->txt("obj_".ilObject::_lookupType(
02256                                 ilObject::_lookupObjId($_GET["ref_id"]))),
02257                                 $this->ctrl->getLinkTargetByClass("ilobjuserfoldergui", "view"));
02258                         
02259                         if ($_GET["obj_id"] > 0)
02260                         {
02261                                 $ilLocator->addItem($this->object->getTitle(),
02262                                         $this->ctrl->getLinkTarget($this, "view"));
02263                         }
02264                 }
02265         }
02266 
02267         function showUpperIcon()
02268         {
02269                 global $tree, $tpl, $objDefinition;
02270                 
02271                 if (strtolower($_GET["baseClass"]) == "iladministrationgui")
02272                 {
02273                         $tpl->setUpperIcon(
02274                                 $this->ctrl->getLinkTargetByClass("ilobjuserfoldergui", "view"));
02275                 }
02276                 else
02277                 {               
02278                         if ($this->object->getRefId() != ROOT_FOLDER_ID &&
02279                                 $this->object->getRefId() != SYSTEM_FOLDER_ID)
02280                         {
02281                                 $par_id = $tree->getParentId($this->object->getRefId());
02282                                 $tpl->setUpperIcon("repository.php?ref_id=".$par_id);
02283                         }
02284                 }
02285         }
02286 
02287 } // END class.ilObjUserGUI
02288 ?>