00001 <?php
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024
00037 require_once "classes/class.ilObjLanguage.php";
00038 require_once "class.ilObjectGUI.php";
00039
00040 class ilObjLanguageFolderGUI extends ilObjectGUI
00041 {
00047 function ilObjLanguageFolderGUI($a_data,$a_id,$a_call_by_reference)
00048 {
00049 $this->type = "lngf";
00050 $this->ilObjectGUI($a_data,$a_id,$a_call_by_reference, false);
00051 $_GET["sort_by"] = "language";
00052 }
00053
00059 function viewObject()
00060 {
00061 global $rbacsystem;
00062
00063 if (!$rbacsystem->checkAccess("visible,read",$this->object->getRefId()))
00064 {
00065 $this->ilias->raiseError($this->lng->txt("permission_denied"),$this->ilias->error_obj->MESSAGE);
00066 }
00067
00068
00069 $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");
00070
00071 $this->tpl->setCurrentBlock("btn_cell");
00072 $this->tpl->setVariable("BTN_LINK",
00073 $this->ctrl->getLinkTarget($this, "refresh"));
00074 $this->tpl->setVariable("BTN_TXT",$this->lng->txt("refresh_languages"));
00075 $this->tpl->parseCurrentBlock();
00076
00077 $this->tpl->setCurrentBlock("btn_cell");
00078 $this->tpl->setVariable("BTN_LINK",
00079 $this->ctrl->getLinkTarget($this, "checkLanguage"));
00080 $this->tpl->setVariable("BTN_TXT",$this->lng->txt("check_languages"));
00081 $this->tpl->parseCurrentBlock();
00082
00083
00084 $this->data = array();
00085 $this->data["data"] = array();
00086 $this->data["ctrl"] = array();
00087 $this->data["cols"] = array("","language","status","last_change", "usr_agreement");
00088
00089 $languages = $this->object->getLanguages();
00090
00091 foreach ($languages as $lang_key => $lang_data)
00092 {
00093 $status = "";
00094
00095
00096 if ($lang_data["status"])
00097 {
00098 $status = "<span class=\"small\"> (".$this->lng->txt($lang_data["status"]).")</span>";
00099 }
00100
00101
00102 switch ($lang_data["info"])
00103 {
00104 case "file_not_found":
00105 $remark = "<span class=\"smallred\"> ".$this->lng->txt($lang_data["info"])."</span>";
00106 break;
00107 case "new_language":
00108 $remark = "<span class=\"smallgreen\"> ".$this->lng->txt($lang_data["info"])."</span>";
00109 break;
00110 default:
00111 $remark = "";
00112 break;
00113 }
00114
00115 if (file_exists(ilUtil::getWebspaceDir()."/agreement/agreement_".$lang_key.".html"))
00116 {
00117 $agreement_exists_str = $this->lng->txt("available")." (".$this->lng->txt("client").")";
00118 }
00119 else if (file_exists("./agreement/agreement_".$lang_key.".html"))
00120 {
00121 $agreement_exists_str = $this->lng->txt("available");
00122 }
00123 else
00124 {
00125 if ($lang_data["status"] == "system_language")
00126 {
00127 $agreement_exists_str = "<b>".$this->lng->txt("missing")."</b>";
00128 }
00129 else
00130 {
00131 $agreement_exists_str = $this->lng->txt("missing");
00132 }
00133 }
00134
00135
00136 $this->data["data"][] = array(
00137 "language" => $lang_data["name"].$status,
00138 "status" => $this->lng->txt($lang_data["desc"])."<br/>".$remark,
00139 "last_change" => $lang_data["last_update"],
00140 "obj_id" => $lang_data["obj_id"],
00141 "agreement" => $agreement_exists_str
00142 );
00143
00144 }
00145
00146 $this->maxcount = count($this->data["data"]);
00147
00148
00149 $this->data["data"] = ilUtil::sortArray($this->data["data"],$_GET["sort_by"],$_GET["sort_order"]);
00150
00151
00152 foreach ($this->data["data"] as $key => $val)
00153 {
00154 $this->data["ctrl"][$key] = array(
00155 "obj_id" => $val["obj_id"],
00156 "type" => $val["type"]
00157 );
00158
00159 unset($this->data["data"][$key]["obj_id"]);
00160 $this->data["data"][$key]["last_change"] = ilFormat::formatDate($this->data["data"][$key]["last_change"]);
00161 }
00162
00163 $this->displayList();
00164 }
00165
00171 function displayList()
00172 {
00173 global $tree, $rbacsystem;
00174
00175 require_once "./classes/class.ilTableGUI.php";
00176
00177
00178 $this->tpl->addBlockfile("ADM_CONTENT", "adm_content", "tpl.table.html");
00179
00180 $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.obj_tbl_rows.html");
00181
00182 $num = 0;
00183
00184 $this->tpl->setVariable("FORMACTION",
00185 $this->ctrl->getFormAction($this));
00186
00187
00188 $tbl = new ilTableGUI();
00189
00190
00191
00192
00193
00194 $tbl->disable("title");
00195
00196 foreach ($this->data["cols"] as $val)
00197 {
00198 $header_names[] = $this->lng->txt($val);
00199 }
00200
00201 $tbl->setHeaderNames($header_names);
00202
00203 $header_params = array("ref_id" => $this->ref_id);
00204 $tbl->setHeaderVars($this->data["cols"],$header_params);
00205
00206
00207 $tbl->setOrderColumn($_GET["sort_by"]);
00208 $tbl->setOrderDirection($_GET["sort_order"]);
00209 $tbl->setLimit(0);
00210 $tbl->setOffset(0);
00211 $tbl->setMaxCount($this->maxcount);
00212 $tbl->disable("sort");
00213
00214
00215 $this->tpl->setVariable("COLUMN_COUNTS",count($this->data["cols"]));
00216 $this->showActions();
00217
00218
00219 $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
00220
00221
00222
00223 $tbl->render();
00224
00225 if (is_array($this->data["data"][0]))
00226 {
00227
00228 for ($i=0; $i < count($this->data["data"]); $i++)
00229 {
00230 $data = $this->data["data"][$i];
00231 $ctrl = $this->data["ctrl"][$i];
00232
00233
00234 $css_row = ilUtil::switchColor($i+1,"tblrow1","tblrow2");
00235
00236 $this->tpl->setCurrentBlock("checkbox");
00237 $this->tpl->setVariable("CHECKBOX_ID",$ctrl["obj_id"]);
00238 $this->tpl->setVariable("CSS_ROW",$css_row);
00239 $this->tpl->parseCurrentBlock();
00240
00241 $this->tpl->setCurrentBlock("table_cell");
00242 $this->tpl->setVariable("CELLSTYLE", "tblrow1");
00243 $this->tpl->parseCurrentBlock();
00244
00245 foreach ($data as $key => $val)
00246 {
00247
00248 $this->tpl->setCurrentBlock("text");
00249
00250 $this->tpl->setVariable("TEXT_CONTENT", $val);
00251 $this->tpl->parseCurrentBlock();
00252
00253 $this->tpl->setCurrentBlock("table_cell");
00254 $this->tpl->parseCurrentBlock();
00255
00256 }
00257
00258 $this->tpl->setCurrentBlock("tbl_content");
00259 $this->tpl->setVariable("CSS_ROW", $css_row);
00260 $this->tpl->parseCurrentBlock();
00261 }
00262 }
00263 }
00264
00268 function installObject()
00269 {
00270 if (!isset($_POST["id"]))
00271 {
00272 $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
00273 }
00274
00275 foreach ($_POST["id"] as $obj_id)
00276 {
00277 $langObj = new ilObjLanguage($obj_id);
00278 $key = $langObj->install();
00279
00280 if ($key != "")
00281 {
00282 $lang_installed[] = $key;
00283 }
00284
00285 unset($langObj);
00286 }
00287
00288 if (isset($lang_installed))
00289 {
00290 if (count($lang_installed) == 1)
00291 {
00292 $this->data = $this->lng->txt("lang_" . $lang_installed[0]) . " " . strtolower($this->lng->txt("installed")) . ".";
00293 }
00294 else
00295 {
00296 foreach ($lang_installed as $lang_key)
00297 {
00298 $langnames[] = $this->lng->txt("lang_" . $lang_key);
00299 }
00300 $this->data = implode(", ",$langnames) . " " . strtolower($this->lng->txt("installed")) . ".";
00301 }
00302 }
00303 else
00304 {
00305 $this->data = $this->lng->txt("languages_already_installed");
00306 }
00307
00308 $this->out();
00309 }
00310
00311
00315 function installLocalObject()
00316 {
00317 if (!isset($_POST["id"]))
00318 {
00319 $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
00320 }
00321
00322 foreach ($_POST["id"] as $obj_id)
00323 {
00324 $langObj = new ilObjLanguage($obj_id);
00325 $key = $langObj->install();
00326
00327 if ($key != "")
00328 {
00329 $lang_installed[] = $key;
00330 }
00331
00332 unset($langObj);
00333
00334 $langObj = new ilObjLanguage($obj_id);
00335 $key = $langObj->install('local');
00336
00337 if ($key != "")
00338 {
00339 $local_installed[] = $key;
00340 }
00341
00342 unset($langObj);
00343 }
00344
00345 if (isset($lang_installed))
00346 {
00347 if (count($lang_installed) == 1)
00348 {
00349 $this->data = $this->lng->txt("lang_" . $lang_installed[0]) . " " . strtolower($this->lng->txt("installed")) . ".";
00350 }
00351 else
00352 {
00353 foreach ($lang_installed as $lang_key)
00354 {
00355 $langnames[] = $this->lng->txt("lang_" . $lang_key);
00356 }
00357 $this->data = implode(", ",$langnames) . " " . strtolower($this->lng->txt("installed")) . ".";
00358 }
00359 }
00360
00361 if (isset($local_installed))
00362 {
00363 if (count($local_installed) == 1)
00364 {
00365 $this->data .= " " . $this->lng->txt("lang_" . $local_installed[0]) . " " . $this->lng->txt("local_language_file") . " " . strtolower($this->lng->txt("installed")) . ".";
00366 }
00367 else
00368 {
00369 foreach ($local_installed as $lang_key)
00370 {
00371 $langnames[] = $this->lng->txt("lang_" . $lang_key);
00372 }
00373 $this->data .= " " . implode(", ",$langnames) . " " . $this->lng->txt("local_language_files") . " " . strtolower($this->lng->txt("installed")) . ".";
00374 }
00375 }
00376 else
00377 {
00378 $this->data .= " " . $this->lng->txt("local_languages_already_installed");
00379 }
00380
00381 $this->out();
00382 }
00383
00384
00388 function uninstallObject()
00389 {
00390 if (!isset($_POST["id"]))
00391 {
00392 $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
00393 }
00394
00395
00396 foreach ($_POST["id"] as $obj_id)
00397 {
00398 $langObj = new ilObjLanguage($obj_id);
00399 if (!($sys_lang = $langObj->isSystemLanguage()))
00400 if (!($usr_lang = $langObj->isUserLanguage()))
00401 {
00402 $key = $langObj->uninstall();
00403 if ($key != "")
00404 $lang_uninstalled[] = $key;
00405 }
00406 unset($langObj);
00407 }
00408
00409
00410 if (isset($lang_uninstalled))
00411 {
00412 if (count($lang_uninstalled) == 1)
00413 {
00414 $this->data = $this->lng->txt("lang_".$lang_uninstalled[0])." ".$this->lng->txt("uninstalled");
00415 }
00416 else
00417 {
00418 foreach ($lang_uninstalled as $lang_key)
00419 {
00420 $langnames[] = $this->lng->txt("lang_".$lang_key);
00421 }
00422
00423 $this->data = implode(", ",$langnames)." ".$this->lng->txt("uninstalled");
00424 }
00425 }
00426 elseif ($sys_lang)
00427 {
00428 $this->data = $this->lng->txt("cannot_uninstall_systemlanguage");
00429 }
00430 elseif ($usr_lang)
00431 {
00432 $this->data = $this->lng->txt("cannot_uninstall_language_in_use");
00433 }
00434 else
00435 {
00436 $this->data = $this->lng->txt("languages_already_uninstalled");
00437 }
00438
00439 $this->out();
00440 }
00441
00445 function refreshObject()
00446 {
00447 $languages = getObjectList("lng");
00448
00449 foreach ($languages as $lang)
00450 {
00451 $langObj = new ilObjLanguage($lang["obj_id"],false);
00452
00453 if ($langObj->isInstalled() == true)
00454 {
00455 if ($langObj->check())
00456 {
00457 $langObj->flush();
00458 $langObj->insert();
00459 $langObj->setTitle($langObj->getKey());
00460 $langObj->setDescription($langObj->getStatus());
00461 $langObj->update();
00462 $langObj->optimizeData();
00463
00464 if ($langObj->isLocal() == true)
00465 {
00466 if ($langObj->check('local'))
00467 {
00468 $langObj->insert('local');
00469 $langObj->setTitle($langObj->getKey());
00470 $langObj->setDescription($langObj->getStatus());
00471 $langObj->update();
00472 $langObj->optimizeData();
00473 }
00474 }
00475 }
00476 }
00477
00478 unset($langObj);
00479 }
00480
00481 $this->data = $this->lng->txt("languages_updated");
00482
00483 $this->out();
00484 }
00485
00486
00490 function setUserLanguageObject()
00491 {
00492 require_once "classes/class.ilObjUser.php";
00493
00494 if (!isset($_POST["id"]))
00495 {
00496 $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
00497 }
00498
00499 if (count($_POST["id"]) != 1)
00500 {
00501 $this->ilias->raiseError($this->lng->txt("choose_only_one_language")."<br/>".$this->lng->txt("action_aborted"),$this->ilias->error_obj->MESSAGE);
00502 }
00503
00504 $obj_id = $_POST["id"][0];
00505
00506 $newUserLangObj = new ilObjLanguage($obj_id);
00507
00508 if ($newUserLangObj->isUserLanguage())
00509 {
00510 $this->ilias->raiseError($this->lng->txt("lang_".$newUserLangObj->getKey())." ".$this->lng->txt("is_already_your")." ".$this->lng->txt("user_language")."<br/>".$this->lng->txt("action_aborted"),$this->ilias->error_obj->MESSAGE);
00511 }
00512
00513 if ($newUserLangObj->isInstalled() == false)
00514 {
00515 $this->ilias->raiseError($this->lng->txt("lang_".$newUserLangObj->getKey())." ".$this->lng->txt("language_not_installed")."<br/>".$this->lng->txt("action_aborted"),$this->ilias->error_obj->MESSAGE);
00516 }
00517
00518 $curUser = new ilObjUser($_SESSION["AccountId"]);
00519 $curUser->setLanguage($newUserLangObj->getKey());
00520 $curUser->update();
00521
00522
00523 $this->data = $this->lng->txt("user_language")." ".$this->lng->txt("changed_to")." ".$this->lng->txt("lang_".$newUserLangObj->getKey()).".";
00524
00525 $this->out();
00526 }
00527
00528
00532 function setSystemLanguageObject()
00533 {
00534 if (!isset($_POST["id"]))
00535 {
00536 $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
00537 }
00538
00539 if (count($_POST["id"]) != 1)
00540 {
00541 $this->ilias->raiseError($this->lng->txt("choose_only_one_language")."<br/>".$this->lng->txt("action_aborted"),$this->ilias->error_obj->MESSAGE);
00542 }
00543
00544 $obj_id = $_POST["id"][0];
00545
00546 $newSysLangObj = new ilObjLanguage($obj_id);
00547
00548 if ($newSysLangObj->isSystemLanguage())
00549 {
00550 $this->ilias->raiseError($this->lng->txt("lang_".$newSysLangObj->getKey())." is already the system language!<br>Action aborted!",$this->ilias->error_obj->MESSAGE);
00551 }
00552
00553 if ($newSysLangObj->isInstalled() == false)
00554 {
00555 $this->ilias->raiseError($this->lng->txt("lang_".$newSysLangObj->getKey())." is not installed. Please install that language first.<br>Action aborted!",$this->ilias->error_obj->MESSAGE);
00556 }
00557
00558 $this->ilias->setSetting("language", $newSysLangObj->getKey());
00559
00560
00561 $this->ilias->ini->setVariable("language","default",$newSysLangObj->getKey());
00562 $this->ilias->ini->write();
00563
00564 $this->data = $this->lng->txt("system_language")." ".$this->lng->txt("changed_to")." ".$this->lng->txt("lang_".$newSysLangObj->getKey()).".";
00565
00566 $this->out();
00567 }
00568
00569
00573 function checkLanguageObject()
00574 {
00575
00576
00577 $this->data = $this->object->checkAllLanguages();
00578 $this->out();
00579 }
00580
00581
00582 function out()
00583 {
00584 sendInfo($this->data,true);
00585 $this->ctrl->redirect($this, "view");
00586 }
00587
00588 function getAdminTabs(&$tabs_gui)
00589 {
00590 $this->getTabs($tabs_gui);
00591 }
00592
00598 function getTabs(&$tabs_gui)
00599 {
00600 global $rbacsystem;
00601
00602 if ($rbacsystem->checkAccess("visible,read",$this->object->getRefId()))
00603 {
00604 $tabs_gui->addTarget("settings",
00605 $this->ctrl->getLinkTarget($this, "view"), array("view",""), "", "");
00606 }
00607
00608 if ($rbacsystem->checkAccess('edit_permission',$this->object->getRefId()))
00609 {
00610 $tabs_gui->addTarget("perm_settings",
00611 $this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"), array("perm","info","owner"), 'ilpermissiongui');
00612 }
00613 }
00614
00615 function &executeCommand()
00616 {
00617 $next_class = $this->ctrl->getNextClass($this);
00618 $cmd = $this->ctrl->getCmd();
00619 $this->prepareOutput();
00620
00621 switch($next_class)
00622 {
00623 case 'ilpermissiongui':
00624 include_once("./classes/class.ilPermissionGUI.php");
00625 $perm_gui =& new ilPermissionGUI($this);
00626 $ret =& $this->ctrl->forwardCommand($perm_gui);
00627 break;
00628
00629 default:
00630 if(!$cmd)
00631 {
00632 $cmd = "view";
00633 }
00634 $cmd .= "Object";
00635 $this->$cmd();
00636
00637 break;
00638 }
00639 return true;
00640 }
00641 }
00642 ?>
