ILIAS Release_3_7_x_branch .rev 46817: classes/class.ilPersonalProfileGUI.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 
00035 class ilPersonalProfileGUI
00036 {
00037     var $tpl;
00038     var $lng;
00039     var $ilias;
00040         var $ctrl;
00041 
00042         var $user_defined_fields = null;
00043 
00044 
00048     function ilPersonalProfileGUI()
00049     {
00050         global $ilias, $tpl, $lng, $rbacsystem, $ilCtrl;
00051 
00052                 include_once './classes/class.ilUserDefinedFields.php';
00053                 $this->user_defined_fields =& ilUserDefinedFields::_getInstance();
00054 
00055         $this->tpl =& $tpl;
00056         $this->lng =& $lng;
00057         $this->ilias =& $ilias;
00058                 $this->ctrl =& $ilCtrl;
00059                 $this->settings = $ilias->getAllSettings();
00060                 $this->upload_error = "";
00061                 $this->password_error = "";
00062         }
00063 
00067         function &executeCommand()
00068         {
00069                 $next_class = $this->ctrl->getNextClass();
00070 
00071                 switch($next_class)
00072                 {                               
00073                         default:
00074                                 //$this->setTabs();
00075                                 $cmd = $this->ctrl->getCmd("showProfile");
00076                                 $this->$cmd();
00077                                 break;
00078                 }
00079                 return true;
00080         }
00081 
00082 
00083 
00088         function workWithUserSetting($setting)
00089         {
00090                 $result = TRUE;
00091                 if ($this->settings["usr_settings_hide_".$setting] == 1)
00092                 {
00093                         $result = FALSE;
00094                 }
00095                 if ($this->settings["usr_settings_disable_".$setting] == 1)
00096                 {
00097                         $result = FALSE;
00098                 }
00099                 return $result;
00100         }
00101 
00106         function userSettingVisible($setting)
00107         {
00108                 $result = TRUE;
00109                 if ($this->settings["usr_settings_hide_".$setting] == 1)
00110                 {
00111                         $result = FALSE;
00112                 }
00113                 return $result;
00114         }
00115 
00120         function userSettingEnabled($setting)
00121         {
00122                 $result = TRUE;
00123                 if ($this->settings["usr_settings_disable_".$setting] == 1)
00124                 {
00125                         $result = FALSE;
00126                 }
00127                 return $result;
00128         }
00129 
00135         function uploadUserPicture()
00136         {
00137                 global $ilUser;
00138 
00139                 if ($this->workWithUserSetting("upload"))
00140                 {
00141 
00142                         if ($_FILES["userfile"]["size"] == 0)
00143                         {
00144                                 $this->upload_error = $this->lng->txt("msg_no_file");
00145                         }
00146                         else
00147                         {
00148                                 
00149                                 $webspace_dir = ilUtil::getWebspaceDir();
00150                                 $image_dir = $webspace_dir."/usr_images";
00151                                 $store_file = "usr_".$ilUser->getID()."."."jpg";
00152                         
00153                                 // store filename
00154                                 $ilUser->setPref("profile_image", $store_file);
00155                                 $ilUser->update();
00156 
00157                                 // move uploaded file
00158                                 $uploaded_file = $image_dir."/upload_".$ilUser->getId()."pic";
00159                                 if (!ilUtil::moveUploadedFile($_FILES["userfile"]["tmp_name"], $_FILES["userfile"]["name"],
00160                                         $uploaded_file, false))
00161                                 {
00162                                         sendInfo($this->lng->txt("upload_error", true));
00163                                         $this->ctrl->redirect($this, "showProfile");
00164                                 }
00165                                 chmod($uploaded_file, 0770);
00166                         
00167                                 // take quality 100 to avoid jpeg artefacts when uploading jpeg files
00168                                 // taking only frame [0] to avoid problems with animated gifs
00169                                 $show_file  = "$image_dir/usr_".$ilUser->getId().".jpg"; 
00170                                 $thumb_file = "$image_dir/usr_".$ilUser->getId()."_small.jpg";
00171                                 $xthumb_file = "$image_dir/usr_".$ilUser->getId()."_xsmall.jpg"; 
00172                                 $xxthumb_file = "$image_dir/usr_".$ilUser->getId()."_xxsmall.jpg";
00173                                 $uploaded_file = ilUtil::escapeShellArg($uploaded_file);
00174                                 $show_file = ilUtil::escapeShellArg($show_file);
00175                                 $thumb_file = ilUtil::escapeShellArg($thumb_file);
00176                                 $xthumb_file = ilUtil::escapeShellArg($xthumb_file);
00177                                 $xxthumb_file = ilUtil::escapeShellArg($xxthumb_file);
00178                                 
00179                                 system(ilUtil::getConvertCmd()." $uploaded_file" . "[0] -geometry 200x200 -quality 100 JPEG:$show_file");
00180                                 system(ilUtil::getConvertCmd()." $uploaded_file" . "[0] -geometry 100x100 -quality 100 JPEG:$thumb_file");
00181                                 system(ilUtil::getConvertCmd()." $uploaded_file" . "[0] -geometry 75x75 -quality 100 JPEG:$xthumb_file");
00182                                 system(ilUtil::getConvertCmd()." $uploaded_file" . "[0] -geometry 30x30 -quality 100 JPEG:$xxthumb_file");
00183                         }
00184                 }
00185                 
00186                 $this->saveProfile();
00187         }
00188 
00192         function removeUserPicture()
00193         {
00194                 global $ilUser;
00195         
00196                 $webspace_dir = ilUtil::getWebspaceDir();
00197                 $image_dir = $webspace_dir."/usr_images";
00198                 $file = $image_dir."/usr_".$ilUser->getID()."."."jpg";
00199                 $thumb_file = $image_dir."/usr_".$ilUser->getID()."_small.jpg";
00200                 $xthumb_file = $image_dir."/usr_".$ilUser->getID()."_xsmall.jpg";
00201                 $xxthumb_file = $image_dir."/usr_".$ilUser->getID()."_xxsmall.jpg";
00202                 $upload_file = $image_dir."/upload_".$ilUser->getID();
00203         
00204                 // remove user pref file name
00205                 $ilUser->setPref("profile_image", "");
00206                 $ilUser->update();
00207         
00208                 if (@is_file($file))
00209                 {
00210                         unlink($file);
00211                 }
00212                 if (@is_file($thumb_file))
00213                 {
00214                         unlink($thumb_file);
00215                 }
00216                 if (@is_file($xthumb_file))
00217                 {
00218                         unlink($xthumb_file);
00219                 }
00220                 if (@is_file($xxthumb_file))
00221                 {
00222                         unlink($xxthumb_file);
00223                 }
00224                 if (@is_file($upload_file))
00225                 {
00226                         unlink($upload_file);
00227                 }
00228         
00229                 $this->saveProfile();
00230         }
00231 
00232 
00236         function changeUserPassword()
00237         {
00238                 global $ilUser, $ilSetting;
00239 
00240                 // do nothing if auth mode is not local database
00241                 if ($ilUser->getAuthMode(true) != AUTH_LOCAL &&
00242                         ($ilUser->getAuthMode(true) != AUTH_CAS || !$ilSetting->get("cas_allow_local")) &&
00243                         ($ilUser->getAuthMode(true) != AUTH_SOAP || !$ilSetting->get("soap_auth_allow_local"))
00244                         )
00245                 {
00246                         $this->password_error = $this->lng->txt("not_changeable_for_non_local_auth");
00247                 }
00248 
00249                 // select password from auto generated passwords
00250                 if ($this->ilias->getSetting("passwd_auto_generate") == 1)
00251                 {
00252                         // check old password
00253                         if (md5($_POST["current_password"]) != $ilUser->getPasswd())
00254                         {
00255                                 $this->password_error = $this->lng->txt("passwd_wrong");
00256                         }
00257                         // validate transmitted password
00258                         if (!ilUtil::isPassword($_POST["new_passwd"]))
00259                         {
00260                                 $this->password_error = $this->lng->txt("passwd_not_selected");
00261                         }
00262 
00263                         if (empty($this->password_error))
00264                         {
00265                                 sendInfo($this->lng->txt("saved_successfully"));
00266                                 $ilUser->updatePassword($_POST["current_password"], $_POST["new_passwd"], $_POST["new_passwd"]);
00267                         }
00268                 }
00269                 else
00270                 {
00271                         // check old password
00272                         if (md5($_POST["current_password"]) != $ilUser->getPasswd())
00273                         {
00274                                 $this->password_error = $this->lng->txt("passwd_wrong");
00275                         }
00276                         // check new password
00277                         else if ($_POST["desired_password"] != $_POST["retype_password"])
00278                         {
00279                                 $this->password_error = $this->lng->txt("passwd_not_match");
00280                         }
00281                         // validate password
00282                         else if (!ilUtil::isPassword($_POST["desired_password"]))
00283                         {
00284                                 $this->password_error = $this->lng->txt("passwd_invalid");
00285                         }
00286                         else if ($_POST["current_password"] != "" and empty($this->password_error))
00287                         {
00288                                 sendInfo($this->lng->txt("saved_successfully"));
00289                                 $ilUser->updatePassword($_POST["current_password"], $_POST["desired_password"], $_POST["retype_password"]);
00290                         }
00291                 }
00292 
00293                 $this->saveProfile();
00294         }
00295 
00296 
00297 
00301         function saveProfile()
00302         {
00303                 global $ilUser;
00304                 
00305                 //init checking var
00306                 $form_valid = true;
00307 
00308                 // testing by ratana ty:
00309                 // if people check on check box it will
00310                 // write some datata to table usr_pref
00311                 // if check on Public Profile
00312                 if (($_POST["chk_pub"])=="on")
00313                 {
00314                         $ilUser->setPref("public_profile","y");
00315                 }
00316                 else
00317                 {
00318                         $ilUser->setPref("public_profile","n");
00319                 }
00320 
00321                 // if check on Institute
00322                 $val_array = array("institution", "department", "upload", "street",
00323                         "zip", "city", "country", "phone_office", "phone_home", "phone_mobile",
00324                         "fax", "email", "hobby", "matriculation");
00325         
00326                 // set public profile preferences
00327                 foreach($val_array as $key => $value)
00328                 {
00329                         if (($_POST["chk_".$value]) == "on")
00330                         {
00331                                 $ilUser->setPref("public_".$value,"y");
00332                         }
00333                         else
00334                         {
00335                                 $ilUser->setPref("public_".$value,"n");
00336                         }
00337                 }
00338 
00339                 // check dynamically required fields
00340                 foreach($this->settings as $key => $val)
00341                 {
00342                         if (substr($key,0,8) == "require_")
00343                         {
00344                                 $require_keys[] = substr($key,8);
00345                         }
00346                 }
00347 
00348                 foreach($require_keys as $key => $val)
00349                 {
00350                         // exclude required system and registration-only fields
00351                         $system_fields = array("login", "default_role", "passwd", "passwd2");
00352                         if (!in_array($val, $system_fields))
00353                         {
00354                                 if ($this->workWithUserSetting($val))
00355                                 {
00356                                         if (isset($this->settings["require_" . $val]) && $this->settings["require_" . $val])
00357                                         {
00358                                                 if (empty($_POST["usr_" . $val]))
00359                                                 {
00360                                                         sendInfo($this->lng->txt("fill_out_all_required_fields") . ": " . $this->lng->txt($val));
00361                                                         $form_valid = false;
00362                                                 }
00363                                         }
00364                                 }
00365                         }
00366                 }
00367 
00368                 // Check user defined required fields
00369                 if($form_valid and !$this->__checkUserDefinedRequiredFields())
00370                 {
00371                         sendInfo($this->lng->txt("fill_out_all_required_fields"));
00372                         $form_valid = false;
00373                 }
00374 
00375                 // check email
00376                 if ($this->workWithUserSetting("email"))
00377                 {
00378                         if (!ilUtil::is_email($_POST["usr_email"]) and !empty($_POST["usr_email"]) and $form_valid)
00379                         {
00380                                 sendInfo($this->lng->txt("email_not_valid"));
00381                                 $form_valid = false;
00382                         }
00383                 }
00384 
00385                 //update user data (not saving!)
00386                 if ($this->workWithUserSetting("firstname"))
00387                 {
00388                         $ilUser->setFirstName(ilUtil::stripSlashes($_POST["usr_firstname"]));
00389                 }
00390                 if ($this->workWithUserSetting("lastname"))
00391                 {
00392                         $ilUser->setLastName(ilUtil::stripSlashes($_POST["usr_lastname"]));
00393                 }
00394                 if ($this->workWithUserSetting("gender"))
00395                 {
00396                         $ilUser->setGender($_POST["usr_gender"]);
00397                 }
00398                 if ($this->workWithUserSetting("title"))
00399                 {
00400                         $ilUser->setUTitle(ilUtil::stripSlashes($_POST["usr_title"]));
00401                 }
00402                 $ilUser->setFullname();
00403                 if ($this->workWithUserSetting("institution"))
00404                 {
00405                         $ilUser->setInstitution(ilUtil::stripSlashes($_POST["usr_institution"]));
00406                 }
00407                 if ($this->workWithUserSetting("department"))
00408                 {
00409                         $ilUser->setDepartment(ilUtil::stripSlashes($_POST["usr_department"]));
00410                 }
00411                 if ($this->workWithUserSetting("street"))
00412                 {
00413                         $ilUser->setStreet(ilUtil::stripSlashes($_POST["usr_street"]));
00414                 }
00415                 if ($this->workWithUserSetting("zipcode"))
00416                 {
00417                         $ilUser->setZipcode(ilUtil::stripSlashes($_POST["usr_zipcode"]));
00418                 }
00419                 if ($this->workWithUserSetting("city"))
00420                 {
00421                         $ilUser->setCity(ilUtil::stripSlashes($_POST["usr_city"]));
00422                 }
00423                 if ($this->workWithUserSetting("country"))
00424                 {
00425                         $ilUser->setCountry(ilUtil::stripSlashes($_POST["usr_country"]));
00426                 }
00427                 if ($this->workWithUserSetting("phone_office"))
00428                 {
00429                         $ilUser->setPhoneOffice(ilUtil::stripSlashes($_POST["usr_phone_office"]));
00430                 }
00431                 if ($this->workWithUserSetting("phone_home"))
00432                 {
00433                         $ilUser->setPhoneHome(ilUtil::stripSlashes($_POST["usr_phone_home"]));
00434                 }
00435                 if ($this->workWithUserSetting("phone_mobile"))
00436                 {
00437                         $ilUser->setPhoneMobile(ilUtil::stripSlashes($_POST["usr_phone_mobile"]));
00438                 }
00439                 if ($this->workWithUserSetting("fax"))
00440                 {
00441                         $ilUser->setFax(ilUtil::stripSlashes($_POST["usr_fax"]));
00442                 }
00443                 if ($this->workWithUserSetting("email"))
00444                 {
00445                         $ilUser->setEmail(ilUtil::stripSlashes($_POST["usr_email"]));
00446                 }
00447                 if ($this->workWithUserSetting("hobby"))
00448                 {
00449                         $ilUser->setHobby(ilUtil::stripSlashes($_POST["usr_hobby"]));
00450                 }
00451                 if ($this->workWithUserSetting("referral_comment"))
00452                 {
00453                         $ilUser->setComment(ilUtil::stripSlashes($_POST["usr_referral_comment"]));
00454                 }
00455                 if ($this->workWithUserSetting("matriculation"))
00456                 {
00457                         $ilUser->setMatriculation(ilUtil::stripSlashes($_POST["usr_matriculation"]));
00458                 }
00459                 // Set user defined data
00460                 $ilUser->setUserDefinedData($_POST['udf']);
00461 
00462                 // everthing's ok. save form data
00463                 if ($form_valid)
00464                 {
00465                         // init reload var. page should only be reloaded if skin or style were changed
00466                         $reload = false;
00467         
00468                         if ($this->workWithUserSetting("skin_style"))
00469                         {
00470                                 //set user skin and style
00471                                 if ($_POST["usr_skin_style"] != "")
00472                                 {
00473                                         $sknst = explode(":", $_POST["usr_skin_style"]);
00474                 
00475                                         if ($ilUser->getPref("style") != $sknst[1] ||
00476                                                 $ilUser->getPref("skin") != $sknst[0])
00477                                         {
00478                                                 $ilUser->setPref("skin", $sknst[0]);
00479                                                 $ilUser->setPref("style", $sknst[1]);
00480                                                 $reload = true;
00481                                         }
00482                                 }
00483                         }
00484         
00485                         if ($this->workWithUserSetting("language"))
00486                         {       
00487                                 // reload page if language was changed
00488                                 //if ($_POST["usr_language"] != "" and $_POST["usr_language"] != $_SESSION['lang'])
00489                                 // (this didn't work as expected, alex)
00490                                 if ($_POST["usr_language"] != $ilUser->getLanguage())
00491                                 {
00492                                         $reload = true;
00493                                 }
00494 
00495                                 // set user language
00496                                 $ilUser->setLanguage($_POST["usr_language"]);
00497 
00498                         }
00499                         if ($this->workWithUserSetting("hits_per_page"))
00500                         {
00501                                 // set user hits per page
00502                                 if ($_POST["hits_per_page"] != "")
00503                                 {
00504                                         $ilUser->setPref("hits_per_page",$_POST["hits_per_page"]);
00505                                 }
00506                         }
00507         
00508                         // set show users online
00509                         if ($this->workWithUserSetting("show_users_online"))
00510                         {
00511                                 $ilUser->setPref("show_users_online", $_POST["show_users_online"]);
00512                         }
00513                         
00514                         // save notes setting
00515                         if ($_POST["chk_notes"] != "")
00516                         {
00517                                 $ilUser->setPref("show_notes","y");
00518                         }
00519                         else
00520                         {
00521                                 $ilUser->setPref("show_notes","n");
00522                         }
00523 
00524                         // profile ok
00525                         $ilUser->setProfileIncomplete(false);
00526                         
00527                         // save user data & object_data
00528                         $ilUser->setTitle($ilUser->getFullname());
00529                         $ilUser->setDescription($ilUser->getEmail());
00530                         $ilUser->update();
00531         
00532                         // reload page only if skin or style were changed
00533                         // feedback
00534                         if (!empty($this->password_error))
00535                         {
00536                                 sendInfo($this->password_error,true);
00537                         }
00538                         elseif (!empty($this->upload_error))
00539                         {
00540                                 sendInfo($this->upload_error,true);
00541                         }
00542                         else if ($reload)
00543                         {
00544                                 // feedback
00545                                 sendInfo($this->lng->txt("saved_successfully"),true);
00546                                 $this->ctrl->redirect($this, "");
00547                                 //$this->tpl->setVariable("RELOAD","<script language=\"Javascript\">\ntop.location.href = \"./start.php\";\n</script>\n");
00548                         }
00549                         else
00550                         {
00551                                 sendInfo($this->lng->txt("saved_successfully"),true);
00552                         }
00553                 }
00554                 
00555                 $this->showProfile();
00556         }
00557 
00561         function showProfile()
00562         {
00563                 global $ilUser, $styleDefinition, $rbacreview, $ilias, $lng, $ilSetting;
00564                 
00565                 $settings = $ilias->getAllSettings();
00566                 
00567                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.usr_profile.html");
00568                 
00569                 // set locator
00570 /*
00571                 $this->tpl->setVariable("TXT_LOCATOR", $this->lng->txt("locator"));
00572                 $this->tpl->touchBlock("locator_separator");
00573                 $this->tpl->touchBlock("locator_item");
00574                 //$this->tpl->setCurrentBlock("locator_item");
00575                 //$this->tpl->setVariable("ITEM", $this->lng->txt("personal_desktop"));
00576                 //$this->tpl->setVariable("LINK_ITEM",
00577                 //      $this->ctrl->getLinkTargetByClass("ilpersonaldesktopgui"));
00578                 //$this->tpl->parseCurrentBlock();
00579                 
00580                 $this->tpl->setCurrentBlock("locator_item");
00581                 $this->tpl->setVariable("ITEM", $this->lng->txt("personal_profile"));
00582                 $this->tpl->setVariable("LINK_ITEM",
00583                         $this->ctrl->getLinkTargetByClass("ilpersonalprofilegui", "showProfile"));
00584                 $this->tpl->parseCurrentBlock();
00585 */
00586                 
00587                 // catch feedback message
00588                 if ($ilUser->getProfileIncomplete())
00589                 {
00590                         sendInfo($lng->txt("profile_incomplete"));
00591                 }
00592                 else
00593                 {
00594                         sendInfo();
00595                 }
00596                 
00597                 
00598                 // display infopanel if something happened
00599                 infoPanel();
00600 
00601                 if ($this->userSettingVisible("language"))
00602                 {
00603                         //get all languages
00604                         $languages = $this->lng->getInstalledLanguages();
00605                         
00606                         // preselect previous chosen language otherwise saved language
00607                         $selected_lang = (isset($_POST["usr_language"]))
00608                                 ? $_POST["usr_language"]
00609                                 : $ilUser->getLanguage();
00610                         
00611                         //go through languages
00612                         foreach($languages as $lang_key)
00613                         {
00614                                 $this->tpl->setCurrentBlock("sel_lang");
00615                                 //$tpl->setVariable("LANG", $lng->txt("lang_".$lang_key));
00616                                 $this->tpl->setVariable("LANG", ilLanguage::_lookupEntry($lang_key,"meta", "meta_l_".$lang_key));
00617                                 $this->tpl->setVariable("LANGSHORT", $lang_key);
00618                         
00619                                 if ($selected_lang == $lang_key)
00620                                 {
00621                                         $this->tpl->setVariable("SELECTED_LANG", "selected=\"selected\"");
00622                                 }
00623                         
00624                                 $this->tpl->parseCurrentBlock();
00625                         }
00626                 }
00627                 
00628                 // get all templates
00629                 include_once("classes/class.ilObjStyleSettings.php");
00630                 $templates = $styleDefinition->getAllTemplates();
00631                 
00632                 if ($this->userSettingVisible("skin_style"))
00633                 {
00634                         foreach($templates as $template)
00635                         {
00636                                 // get styles information of template
00637                                 $styleDef =& new ilStyleDefinition($template["id"]);
00638                                 $styleDef->startParsing();
00639                                 $styles = $styleDef->getStyles();
00640                         
00641                                 foreach($styles as $style)
00642                                 {
00643                                         if (!ilObjStyleSettings::_lookupActivatedStyle($template["id"],$style["id"]))
00644                                         {
00645                                                 continue;
00646                                         }
00647                 
00648                                         $this->tpl->setCurrentBlock("selectskin");
00649                         
00650                                         if ($ilUser->skin == $template["id"] &&
00651                                                 $ilUser->prefs["style"] == $style["id"])
00652                                         {
00653                                                 $this->tpl->setVariable("SKINSELECTED", "selected=\"selected\"");
00654                                         }
00655                         
00656                                         $this->tpl->setVariable("SKINVALUE", $template["id"].":".$style["id"]);
00657                                         $this->tpl->setVariable("SKINOPTION", $styleDef->getTemplateName()." / ".$style["name"]);
00658                                         $this->tpl->parseCurrentBlock();
00659                                 }
00660                         }
00661                 }
00662                 
00663                 // hits per page
00664                 if ($this->userSettingVisible("hits_per_page"))
00665                 {
00666                         $hits_options = array(2,10,15,20,30,40,50,100,9999);
00667                 
00668                         foreach($hits_options as $hits_option)
00669                         {
00670                                 $this->tpl->setCurrentBlock("selecthits");
00671                 
00672                                 if ($ilUser->prefs["hits_per_page"] == $hits_option)
00673                                 {
00674                                         $this->tpl->setVariable("HITSSELECTED", "selected=\"selected\"");
00675                                 }
00676                 
00677                                 $this->tpl->setVariable("HITSVALUE", $hits_option);
00678                 
00679                                 if ($hits_option == 9999)
00680                                 {
00681                                         $hits_option = $this->lng->txt("no_limit");
00682                                 }
00683                 
00684                                 $this->tpl->setVariable("HITSOPTION", $hits_option);
00685                                 $this->tpl->parseCurrentBlock();
00686                         }
00687                 }
00688                 
00689                 // Users Online
00690                 if ($this->userSettingVisible("show_users_online"))
00691                 {
00692                         $users_online_options = array("y","associated","n");
00693                         $selected_option = $ilUser->prefs["show_users_online"];
00694                         foreach($users_online_options as $an_option)
00695                         {
00696                                 $this->tpl->setCurrentBlock("select_users_online");
00697                 
00698                                 if ($selected_option == $an_option)
00699                                 {
00700                                         $this->tpl->setVariable("USERS_ONLINE_SELECTED", "selected=\"selected\"");
00701                                 }
00702                 
00703                                 $this->tpl->setVariable("USERS_ONLINE_VALUE", $an_option);
00704                 
00705                                 $this->tpl->setVariable("USERS_ONLINE_OPTION", $this->lng->txt("users_online_show_".$an_option));
00706                                 $this->tpl->parseCurrentBlock();
00707                         }
00708                 }
00709                 
00710                 // show notes
00711                 if ($ilUser->prefs["show_notes"] != "n")
00712                 {
00713                         $this->tpl->setVariable("CHK_NOTES", "checked");
00714                 }
00715                 $this->tpl->setVariable("TXT_SHOW_NOTES", $this->lng->txt("show_notes_on_pd"));
00716                 
00717                 if (($ilUser->getAuthMode(true) == AUTH_LOCAL ||
00718                         ($ilUser->getAuthMode(true) == AUTH_CAS && $ilSetting->get("cas_allow_local")) ||
00719                         ($ilUser->getAuthMode(true) == AUTH_SOAP && $ilSetting->get("soap_auth_allow_local"))
00720                         )
00721                         &&
00722                         $this->userSettingVisible('password'))
00723                 {
00724                         if($this->ilias->getSetting('usr_settings_disable_password'))
00725                         {
00726                                 $this->tpl->setCurrentBlock("disabled_password");
00727                                 $this->tpl->setVariable("TXT_DISABLED_PASSWORD", $this->lng->txt("chg_password"));
00728                                 $this->tpl->setVariable("TXT_DISABLED_CURRENT_PASSWORD", $this->lng->txt("current_password"));
00729                                 $this->tpl->parseCurrentBlock();
00730                         }
00731                         elseif ($settings["passwd_auto_generate"] == 1)
00732                         {
00733                                 $passwd_list = ilUtil::generatePasswords(5);
00734                          
00735                                 foreach ($passwd_list as $passwd)
00736                                 {
00737                                         $passwd_choice .= ilUtil::formRadioButton(0,"new_passwd",$passwd)." ".$passwd."<br/>";
00738                                 }
00739                 
00740                                 $this->tpl->setCurrentBlock("select_password");
00741                                 $this->tpl->setVariable("TXT_CHANGE_PASSWORD", $this->lng->txt("chg_password"));
00742                                 $this->tpl->setVariable("TXT_CURRENT_PASSWORD", $this->lng->txt("current_password"));
00743                                 $this->tpl->setVariable("TXT_SELECT_PASSWORD", $this->lng->txt("select_password"));
00744                                 $this->tpl->setVariable("PASSWORD_CHOICE", $passwd_choice);
00745                                 $this->tpl->setVariable("TXT_NEW_LIST_PASSWORD", $this->lng->txt("new_list_password"));
00746                                 $this->tpl->parseCurrentBlock();
00747                         }
00748                         else
00749                         {
00750                                 $this->tpl->setCurrentBlock("change_password");
00751                                 $this->tpl->setVariable("TXT_CHANGE_PASSWORD", $this->lng->txt("chg_password"));
00752                                 $this->tpl->setVariable("TXT_CURRENT_PW", $this->lng->txt("current_password"));
00753                                 $this->tpl->setVariable("TXT_DESIRED_PW", $this->lng->txt("desired_password"));
00754                                 $this->tpl->setVariable("TXT_RETYPE_PW", $this->lng->txt("retype_password"));
00755                                 $this->tpl->setVariable("CHANGE_PASSWORD", $this->lng->txt("chg_password"));
00756                                 $this->tpl->parseCurrentBlock();
00757                         }
00758                 }
00759                 
00760                 $this->tpl->setTitleIcon(ilUtil::getImagePath("icon_pd_b.gif"),
00761                         $this->lng->txt("personal_desktop"));
00762 
00763                 $this->tpl->setCurrentBlock("content");
00764                 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
00765 
00766                 $this->tpl->setVariable("HEADER", $this->lng->txt("personal_desktop"));
00767                 $this->tpl->setVariable("TXT_OF",strtolower($this->lng->txt("of")));
00768                 $this->tpl->setVariable("USR_FULLNAME",$ilUser->getFullname());
00769                 
00770                 $this->tpl->setVariable("TXT_USR_DATA", $this->lng->txt("userdata"));
00771                 $this->tpl->setVariable("TXT_NICKNAME", $this->lng->txt("username"));
00772                 $this->tpl->setVariable("TXT_PUBLIC_PROFILE", $this->lng->txt("public_profile"));
00773                 
00774                 $data = array();
00775                 $data["fields"] = array();
00776                 $data["fields"]["gender"] = "";
00777                 $data["fields"]["firstname"] = "";
00778                 $data["fields"]["lastname"] = "";
00779                 $data["fields"]["title"] = "";
00780                 $data["fields"]["institution"] = "";
00781                 $data["fields"]["department"] = "";
00782                 $data["fields"]["street"] = "";
00783                 $data["fields"]["city"] = "";
00784                 $data["fields"]["zipcode"] = "";
00785                 $data["fields"]["country"] = "";
00786                 $data["fields"]["phone_office"] = "";
00787                 $data["fields"]["phone_home"] = "";
00788                 $data["fields"]["phone_mobile"] = "";
00789                 $data["fields"]["fax"] = "";
00790                 $data["fields"]["email"] = "";
00791                 $data["fields"]["hobby"] = "";
00792                 $data["fields"]["referral_comment"] = "";
00793                 $data["fields"]["matriculation"] = "";
00794                 $data["fields"]["create_date"] = "";
00795                 $data["fields"]["approve_date"] = "";
00796                 $data["fields"]["active"] = "";
00797                 
00798                 $data["fields"]["default_role"] = $role;
00799                 // fill presets
00800                 foreach($data["fields"] as $key => $val)
00801                 {
00802                         // note: general "title" is not as "title" for a person
00803                         if ($key != "title")
00804                         {
00805                                 $str = $this->lng->txt($key);
00806                         }
00807                         else
00808                         {
00809                                 $str = $this->lng->txt("person_title");
00810                         }
00811                 
00812                         // check to see if dynamically required
00813                         if (isset($this->settings["require_" . $key]) && $this->settings["require_" . $key])
00814                         {
00815                                                 $str = $str . '<span class="asterisk">*</span>';
00816                         }
00817                 
00818                         if ($this->userSettingVisible("$key"))
00819                         {
00820                                 $this->tpl->setVariable("TXT_".strtoupper($key), $str);
00821                         }
00822                 }
00823                 
00824                 if ($this->userSettingVisible("gender"))
00825                 {
00826                         $this->tpl->setVariable("TXT_GENDER_F",$this->lng->txt("gender_f"));
00827                         $this->tpl->setVariable("TXT_GENDER_M",$this->lng->txt("gender_m"));
00828                 }
00829                 
00830                 
00831                 if ($this->userSettingVisible("upload"))
00832                 {
00833                         $this->tpl->setVariable("TXT_UPLOAD",$this->lng->txt("personal_picture"));
00834                         $webspace_dir = ilUtil::getWebspaceDir("output");
00835                         $full_img = $ilUser->getPref("profile_image");
00836                         $last_dot = strrpos($full_img, ".");
00837                         $small_img = substr($full_img, 0, $last_dot).
00838                                         "_small".substr($full_img, $last_dot, strlen($full_img) - $last_dot);
00839                         $image_file = $webspace_dir."/usr_images/".$small_img;
00840                         
00841                         if (@is_file($image_file))
00842                         {
00843                                 $this->tpl->setCurrentBlock("pers_image");
00844                                 $this->tpl->setVariable("IMG_PERSONAL", $image_file."?dummy=".rand(1,99999));
00845                                 $this->tpl->setVariable("ALT_IMG_PERSONAL",$this->lng->txt("personal_picture"));
00846                                 $this->tpl->parseCurrentBlock();
00847                                 if ($this->userSettingEnabled("upload"))
00848                                 {
00849                                         $this->tpl->setCurrentBlock("remove_pic");
00850                                         $this->tpl->setVariable("TXT_REMOVE_PIC", $this->lng->txt("remove_personal_picture"));
00851                                 }
00852                                 $this->tpl->parseCurrentBlock();
00853                                 $this->tpl->setCurrentBlock("content");
00854                         }
00855                         
00856                         if ($this->userSettingEnabled("upload"))
00857                         {
00858                                 $this->tpl->setCurrentBlock("upload_pic");
00859                                 $this->tpl->setVariable("UPLOAD", $this->lng->txt("upload"));
00860                         }
00861                         $this->tpl->setVariable("TXT_FILE", $this->lng->txt("userfile"));
00862                         $this->tpl->setVariable("USER_FILE", $this->lng->txt("user_file"));
00863                 }
00864                 $this->tpl->setCurrentBlock("adm_content");
00865                 
00866                 // ilinc upload pic
00867                 if ($this->userSettingVisible("upload") and $this->ilias->getSetting("ilinc_active"))
00868                 {
00869                         include_once ('ilinc/classes/class.ilObjiLincUser.php');
00870                         $ilinc_user = new ilObjiLincUser($ilUser);
00871                                 
00872                         if ($ilinc_user->id)
00873                         {
00874                                 include_once ('ilinc/classes/class.ilnetucateXMLAPI.php');
00875                                 $ilincAPI = new ilnetucateXMLAPI();
00876                                 
00877                                 $ilincAPI->uploadPicture($ilinc_user);
00878                                 $response = $ilincAPI->sendRequest("uploadPicture");
00879                         
00880                                 // return URL to user's personal page
00881                                 $url = trim($response->data['url']['cdata']);
00882                 
00883                                 $this->tpl->setCurrentBlock("ilinc_upload_pic");
00884                                 $this->tpl->setVariable("TXT_ILINC_UPLOAD", $this->lng->txt("ilinc_upload_pic_text"));
00885                                 $this->tpl->setVariable("ILINC_UPLOAD_LINK", $url);
00886                                 $this->tpl->setVariable("ILINC_UPLOAD_LINKTXT", $this->lng->txt("ilinc_upload_pic_linktext"));
00887                                 $this->tpl->parseCurrentBlock();
00888                         }
00889                 }
00890                 
00891                 
00892                 if ($this->userSettingVisible("language"))
00893                 {
00894                         $this->tpl->setVariable("TXT_LANGUAGE", $this->lng->txt("language"));
00895                 }
00896                 if ($this->userSettingVisible("show_users_online"))
00897                 {
00898                         $this->tpl->setVariable("TXT_SHOW_USERS_ONLINE", $this->lng->txt("show_users_online"));
00899                 }
00900                 if ($this->userSettingVisible("skin_style"))
00901                 {
00902                         $this->tpl->setVariable("TXT_USR_SKIN_STYLE", $this->lng->txt("usr_skin_style"));
00903                 }
00904                 if ($this->userSettingVisible("hits_per_page"))
00905                 {
00906                         $this->tpl->setVariable("TXT_HITS_PER_PAGE", $this->lng->txt("usr_hits_per_page"));
00907                 }
00908                 if ($this->userSettingVisible("show_users_online"))
00909                 {
00910                         $this->tpl->setVariable("TXT_SHOW_USERS_ONLINE", $this->lng->txt("show_users_online"));
00911                 }
00912                 $this->tpl->setVariable("TXT_PERSONAL_DATA", $this->lng->txt("personal_data"));
00913                 $this->tpl->setVariable("TXT_SYSTEM_INFO", $this->lng->txt("system_information"));
00914                 $this->tpl->setVariable("TXT_CONTACT_DATA", $this->lng->txt("contact_data"));
00915 
00916                 if($this->__showOtherInformations())
00917                 {
00918                         $this->tpl->setVariable("TXT_OTHER", $this->lng->txt("user_profile_other"));
00919                 }
00920                 $this->tpl->setVariable("TXT_SETTINGS", $this->lng->txt("settings"));
00921                 
00922                 //values
00923                 $this->tpl->setVariable("NICKNAME", ilUtil::prepareFormOutput($ilUser->getLogin()));
00924                 
00925                 if ($this->userSettingVisible("firstname"))
00926                 {
00927                         $this->tpl->setVariable("FIRSTNAME", ilUtil::prepareFormOutput($ilUser->getFirstname()));
00928                 }
00929                 if ($this->userSettingVisible("lastname"))
00930                 {
00931                         $this->tpl->setVariable("LASTNAME", ilUtil::prepareFormOutput($ilUser->getLastname()));
00932                 }
00933                 
00934                 if ($this->userSettingVisible("gender"))
00935                 {
00936                         // gender selection
00937                         $gender = strtoupper($ilUser->getGender());
00938                         
00939                         if (!empty($gender))
00940                         {
00941                                 $this->tpl->setVariable("BTN_GENDER_".$gender,"checked=\"checked\"");
00942                         }
00943                 }
00944                 
00945                 $this->tpl->setVariable("CREATE_DATE", $ilUser->getCreateDate());
00946                 $this->tpl->setVariable("APPROVE_DATE", $ilUser->getApproveDate());
00947                 
00948                 if ($ilUser->getActive())
00949                 {
00950                         $this->tpl->setVariable("ACTIVE", "checked=\"checked\"");
00951                 }
00952                 
00953                 if ($this->userSettingVisible("title"))
00954                 {
00955                         $this->tpl->setVariable("TITLE", ilUtil::prepareFormOutput($ilUser->getUTitle()));
00956                 }
00957                 if ($this->userSettingVisible("institution"))
00958                 {
00959                         $this->tpl->setVariable("INSTITUTION", ilUtil::prepareFormOutput($ilUser->getInstitution()));
00960                 }
00961                 if ($this->userSettingVisible("department"))
00962                 {
00963                         $this->tpl->setVariable("DEPARTMENT", ilUtil::prepareFormOutput($ilUser->getDepartment()));
00964                 }
00965                 if ($this->userSettingVisible("street"))
00966                 {
00967                         $this->tpl->setVariable("STREET", ilUtil::prepareFormOutput($ilUser->getStreet()));
00968                 }
00969                 if ($this->userSettingVisible("zipcode"))
00970                 {
00971                         $this->tpl->setVariable("ZIPCODE", ilUtil::prepareFormOutput($ilUser->getZipcode()));
00972                 }
00973                 if ($this->userSettingVisible("city"))
00974                 {
00975                         $this->tpl->setVariable("CITY", ilUtil::prepareFormOutput($ilUser->getCity()));
00976                 }
00977                 if ($this->userSettingVisible("country"))
00978                 {
00979                         $this->tpl->setVariable("COUNTRY", ilUtil::prepareFormOutput($ilUser->getCountry()));
00980                 }
00981                 if ($this->userSettingVisible("phone_office"))
00982                 {
00983                         $this->tpl->setVariable("PHONE_OFFICE", ilUtil::prepareFormOutput($ilUser->getPhoneOffice()));
00984                 }
00985                 if ($this->userSettingVisible("phone_home"))
00986                 {
00987                         $this->tpl->setVariable("PHONE_HOME", ilUtil::prepareFormOutput($ilUser->getPhoneHome()));
00988                 }
00989                 if ($this->userSettingVisible("phone_mobile"))
00990                 {
00991                         $this->tpl->setVariable("PHONE_MOBILE", ilUtil::prepareFormOutput($ilUser->getPhoneMobile()));
00992                 }
00993                 if ($this->userSettingVisible("fax"))
00994                 {
00995                         $this->tpl->setVariable("FAX", ilUtil::prepareFormOutput($ilUser->getFax()));
00996                 }
00997                 if ($this->userSettingVisible("email"))
00998                 {
00999                         $this->tpl->setVariable("EMAIL", ilUtil::prepareFormOutput($ilUser->getEmail()));
01000                 }
01001                 if ($this->userSettingVisible("hobby"))
01002                 {
01003                         $this->tpl->setVariable("HOBBY", ilUtil::prepareFormOutput($ilUser->getHobby()));               // here
01004                 }
01005                 if ($this->userSettingVisible("referral_comment"))
01006                 {
01007                         $this->tpl->setVariable("REFERRAL_COMMENT", ilUtil::prepareFormOutput($ilUser->getComment()));
01008                 }
01009                 if ($this->userSettingVisible("matriculation"))
01010                 {
01011                         $this->tpl->setVariable("MATRICULATION", ilUtil::prepareFormOutput($ilUser->getMatriculation()));
01012                 }
01013                 
01014                 // show user defined visible fields
01015                 $this->__showUserDefinedFields();
01016 
01017                 // get assigned global roles (default roles)
01018                 $global_roles = $rbacreview->getGlobalRoles();
01019                 
01020                 foreach($global_roles as $role_id)
01021                 {
01022                         if (in_array($role_id, $_SESSION["RoleId"]))
01023                         {
01024                                 $roleObj = $this->ilias->obj_factory->getInstanceByObjId($role_id);
01025                                 $role_names .= $roleObj->getTitle().", ";
01026                                 unset($roleObj);
01027                         }
01028                 }
01029                 
01030                 $this->tpl->setVariable("TXT_DEFAULT_ROLES", $this->lng->txt("default_roles"));
01031                 $this->tpl->setVariable("DEFAULT_ROLES", substr($role_names,0,-2));
01032                 
01033                 $this->tpl->setVariable("TXT_REQUIRED_FIELDS", $this->lng->txt("required_field"));
01034                 
01035                 //button
01036                 $this->tpl->setVariable("TXT_SAVE", $this->lng->txt("save"));
01037                 
01038                 // addeding by ratana ty
01039                 if ($this->userSettingEnabled("upload"))
01040                 {
01041                         $this->tpl->setVariable("UPLOAD", $this->lng->txt("upload"));
01042                 }
01043 
01044                 // 
01045                 if ($ilUser->prefs["public_profile"] == "y")
01046                 {
01047                         $this->tpl->setVariable("CHK_PUB","checked");
01048                 }
01049                 $val_array = array("institution", "department", "upload", "street",
01050                         "zip", "city", "country", "phone_office", "phone_home", "phone_mobile",
01051                         "fax", "email", "hobby", "matriculation", "show_users_online");
01052                 foreach($val_array as $key => $value)
01053                 {
01054                         if ($this->userSettingVisible("$value"))
01055                         {
01056                                 if ($ilUser->prefs["public_".$value] == "y")
01057                                 {
01058                                         $this->tpl->setVariable("CHK_".strtoupper($value), "checked");
01059                                 }
01060                         }
01061                 }
01062                 // End of showing
01063                 // Testing by ratana ty
01064                 
01065                 
01066                 $profile_fields = array(
01067                         "gender",
01068                         "firstname",
01069                         "lastname",
01070                         "title",
01071                         "upload",
01072                         "institution",
01073                         "department",
01074                         "street",
01075                         "city",
01076                         "zipcode",
01077                         "country",
01078                         "phone_office",
01079                         "phone_home",
01080                         "phone_mobile",
01081                         "fax",
01082                         "email",
01083                         "hobby",
01084                         "matriculation",
01085                         "referral_comment",
01086                         "language",
01087                         "skin_style",
01088                         "hits_per_page",
01089                         "show_users_online"
01090                 );
01091                 foreach ($profile_fields as $field)
01092                 {
01093                         if (!$this->ilias->getSetting("usr_settings_hide_" . $field))
01094                         {
01095                                 if ($this->ilias->getSetting("usr_settings_disable_" . $field))
01096                                 {
01097                                         $this->tpl->setVariable("DISABLED_" . strtoupper($field), " disabled=\"disabled\"");
01098                                 }
01099                         }
01100                 }
01101                 
01102                 $this->tpl->parseCurrentBlock();
01103                 $this->tpl->show();
01104         }
01105 
01106 
01107         function __showOtherInformations()
01108         {
01109                 if($this->userSettingVisible("matriculation") or count($this->user_defined_fields->getVisibleDefinitions()))
01110                 {
01111                         return true;
01112                 }
01113                 return false;
01114         }
01115 
01116         function __showUserDefinedFields()
01117         {
01118                 global $ilUser;
01119 
01120                 $user_defined_data = $ilUser->getUserDefinedData();
01121                 foreach($this->user_defined_fields->getVisibleDefinitions() as $field_id => $definition)
01122                 {
01123                         if($definition['field_type'] == UDF_TYPE_TEXT)
01124                         {
01125                                 $this->tpl->setCurrentBlock("field_text");
01126                                 $this->tpl->setVariable("FIELD_NAME",'udf['.$definition['field_id'].']');
01127                                 $this->tpl->setVariable("FIELD_VALUE",ilUtil::prepareFormOutput($user_defined_data[$field_id]));
01128                                 if(!$definition['changeable'])
01129                                 {
01130                                         $this->tpl->setVariable("DISABLED_FIELD",'disabled=\"disabled\"');
01131                                 }
01132                                 $this->tpl->parseCurrentBlock();
01133                         }
01134                         else
01135                         {
01136                                 $this->tpl->setCurrentBlock("field_select");
01137                                 $this->tpl->setVariable("SELECT_BOX",ilUtil::formSelect($user_defined_data[$field_id],
01138                                                                                                                                                 'udf['.$definition['field_id'].']',
01139                                                                                                                                                 $this->user_defined_fields->fieldValuesToSelectArray(
01140                                                                                                                                                         $definition['field_values']),
01141                                                                                                                                                 false,
01142                                                                                                                                                 true));
01143                                 $this->tpl->parseCurrentBlock();
01144                         }
01145                         $this->tpl->setCurrentBlock("user_defined");
01146 
01147                         if($definition['required'])
01148                         {
01149                                 $name = $definition['field_name']."<span class=\"asterisk\">*</span>";
01150                         }
01151                         else
01152                         {
01153                                 $name = $definition['field_name'];
01154                         }
01155                         $this->tpl->setVariable("TXT_FIELD_NAME",$name);
01156                         $this->tpl->parseCurrentBlock();
01157                 }
01158                 return true;
01159         }
01160 
01161         function __checkUserDefinedRequiredFields()
01162         {
01163                 foreach($this->user_defined_fields->getVisibleDefinitions() as $definition)
01164                 {
01165                         $field_id = $definition['field_id'];
01166                         if($definition['required'] and !strlen($_POST['udf'][$field_id]))
01167                         {
01168                                 return false;
01169                         }
01170                 }
01171                 return true;
01172         }
01173                 
01174 }
01175 ?>