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

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00001 <?php
00002 /*
00003         +-----------------------------------------------------------------------------+
00004         | ILIAS open source                                                           |
00005         +-----------------------------------------------------------------------------+
00006         | Copyright (c) 1998-2001 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 
00036 include_once "class.ilObjectGUI.php";
00037 
00038 class ilObjAdvancedEditingGUI extends ilObjectGUI
00039 {
00044         var $conditions;
00045 
00046         function ilObjAdvancedEditingGUI($a_data,$a_id,$a_call_by_reference)
00047         {
00048                 global $rbacsystem;
00049 
00050                 $this->type = "adve";
00051                 $this->ilObjectGUI($a_data,$a_id,$a_call_by_reference,false);
00052 
00053                 if (!$rbacsystem->checkAccess('read',$this->object->getRefId()))
00054                 {
00055                         $this->ilias->raiseError($this->lng->txt("msg_no_perm_read_adve"),$this->ilias->error_obj->WARNING);
00056                 }
00057         }
00058         
00059         function &executeCommand()
00060         {
00061                 $next_class = $this->ctrl->getNextClass($this);
00062                 $cmd = $this->ctrl->getCmd();
00063                 $this->prepareOutput();
00064 
00065                 switch($next_class)
00066                 {
00067                         case 'ilpermissiongui':
00068                                 include_once("./classes/class.ilPermissionGUI.php");
00069                                 $perm_gui =& new ilPermissionGUI($this);
00070                                 $ret =& $this->ctrl->forwardCommand($perm_gui);
00071                                 break;
00072 
00073                         default:
00074                                 if($cmd == "" || $cmd == "view")
00075                                 {
00076                                         $cmd = "settings";
00077                                 }
00078                                 $cmd .= "Object";
00079                                 $this->$cmd();
00080 
00081                                 break;
00082                 }
00083                 return true;
00084         }
00085 
00086 
00091         function saveObject()
00092         {
00093                 global $rbacadmin;
00094 
00095                 // create and insert forum in objecttree
00096                 $newObj = parent::saveObject();
00097 
00098                 // setup rolefolder & default local roles
00099                 //$roles = $newObj->initDefaultRoles();
00100 
00101                 // ...finally assign role to creator of object
00102                 //$rbacadmin->assignUser($roles[0], $newObj->getOwner(), "y");
00103 
00104                 // put here object specific stuff
00105 
00106                 // always send a message
00107                 sendInfo($this->lng->txt("object_added"),true);
00108 
00109                 $this->ctrl->redirect($this);
00110                 //header("Location:".$this->getReturnLocation("save","adm_object.php?".$this->link_params));
00111                 //exit();
00112         }
00113 
00114 
00118         function settingsObject()
00119         {
00120                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.advanced_editing.html");
00121                 
00122                 $this->tpl->setCurrentBlock("adm_content");
00123                 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
00124                 $this->tpl->setVariable("TXT_ADVANCED_EDITING_SETTINGS", $this->lng->txt("advanced_editing_settings"));
00125                 $this->tpl->setVariable("TXT_ALLOW_JAVASCRIPT_EDITOR", $this->lng->txt("advanced_editing_allow_javascript_editor"));
00126                 $this->tpl->setVariable("NO_RTE_EDITOR", $this->lng->txt("advanced_editing_no_rte"));
00127                 $this->tpl->setVariable("TINY_MCE_EDITOR", $this->lng->txt("advanced_editing_tinymce"));
00128                 $editor = $this->object->_getRichTextEditor();
00129                 switch ($editor)
00130                 {
00131                         case "tinymce":
00132                                 $this->tpl->setVariable("SELECTED_TINY_MCE_EDITOR", " selected=\"selected\"");
00133                                 break;
00134                 }
00135                 
00136                 $this->tpl->setVariable("TXT_SAVE", $this->lng->txt("save"));
00137 
00138                 $this->tpl->parseCurrentBlock();
00139         }
00140         
00144         function assessmentObject()
00145         {
00146                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.advanced_editing_assessment.html");
00147                 
00148                 $alltags =& $this->object->getHTMLTags();
00149                 $usedtags =& $this->object->_getUsedHTMLTags("assessment");
00150                 foreach ($alltags as $tag)
00151                 {
00152                         $this->tpl->setCurrentBlock("html_tag_row");
00153                         $this->tpl->setVariable("HTML_TAG", $tag);
00154                         if (is_array($usedtags))
00155                         {
00156                                 if (in_array($tag, $usedtags))
00157                                 {
00158                                         $this->tpl->setVariable("HTML_TAG_SELECTED", " selected=\"selected\"");
00159                                 }
00160                         }
00161                         $this->tpl->parseCurrentBlock();
00162                 }
00163                 
00164                 $this->tpl->setCurrentBlock("adm_content");
00165                 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
00166                 $this->tpl->setVariable("TXT_ASSESSMENT_SETTINGS", $this->lng->txt("advanced_editing_assessment_settings"));
00167                 $this->tpl->setVariable("TXT_ALLOW_HTML_TAGS", $this->lng->txt("advanced_editing_allow_html_tags"));
00168                 $this->tpl->setVariable("TXT_SAVE", $this->lng->txt("save"));
00169 
00170                 $this->tpl->parseCurrentBlock();
00171         }
00172         
00173         
00177         function surveyObject()
00178         {
00179                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.advanced_editing_survey.html");
00180                 
00181                 $alltags =& $this->object->getHTMLTags();
00182                 $usedtags =& $this->object->_getUsedHTMLTags("survey");
00183                 foreach ($alltags as $tag)
00184                 {
00185                         $this->tpl->setCurrentBlock("html_tag_row");
00186                         $this->tpl->setVariable("HTML_TAG", $tag);
00187                         if (is_array($usedtags))
00188                         {
00189                                 if (in_array($tag, $usedtags))
00190                                 {
00191                                         $this->tpl->setVariable("HTML_TAG_SELECTED", " selected=\"selected\"");
00192                                 }
00193                         }
00194                         $this->tpl->parseCurrentBlock();
00195                 }
00196                 
00197                 $this->tpl->setCurrentBlock("adm_content");
00198                 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
00199                 $this->tpl->setVariable("TXT_SURVEY_SETTINGS", $this->lng->txt("advanced_editing_survey_settings"));
00200                 $this->tpl->setVariable("TXT_ALLOW_HTML_TAGS", $this->lng->txt("advanced_editing_allow_html_tags"));
00201                 $this->tpl->setVariable("TXT_SAVE", $this->lng->txt("save"));
00202 
00203                 $this->tpl->parseCurrentBlock();
00204         }
00205         
00209         function learningModuleObject()
00210         {
00211                 global $ilSetting;
00212 
00213                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.advanced_editing_learning_module.html");
00214                                 
00215                 $this->tpl->setCurrentBlock("adm_content");
00216                 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
00217                 $this->tpl->setVariable("TXT_LM_SETTINGS", $this->lng->txt("advanced_editing_lm_settings"));
00218                 $this->tpl->setVariable("TXT_LM_JS_EDITING", $this->lng->txt("advanced_editing_lm_js_editing"));
00219                 $this->tpl->setVariable("TXT_LM_JS_EDITING_DESC", $this->lng->txt("advanced_editing_lm_js_editing_desc"));
00220                 $this->tpl->setVariable("TXT_SAVE", $this->lng->txt("save"));
00221 
00222                 if ($ilSetting->get("enable_js_edit"))
00223                 {
00224                         $this->tpl->setVariable("JS_EDIT", "checked=\"checked\"");
00225                 }
00226 
00227                 $this->tpl->parseCurrentBlock();
00228         }
00229 
00233         function saveLearningModuleSettingsObject()
00234         {
00235                 global $ilSetting;
00236 
00237                 sendInfo($this->lng->txt("msg_obj_modified"),true);
00238                 $ilSetting->set("enable_js_edit", $_POST["js_edit"]);
00239                 $this->ctrl->redirect($this, 'learningmodule');
00240         }
00241 
00245         function categoryObject()
00246         {
00247                 global $ilSetting, $tree;
00248 
00249                 $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.advanced_editing_category.html");
00250                                 
00251                 $this->tpl->setCurrentBlock("adm_content");
00252                 $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
00253                 $this->tpl->setVariable("TXT_CAT_SETTINGS", $this->lng->txt("adve_cat_settings"));
00254                 $this->tpl->setVariable("TXT_CAT_PAGE_EDITING", $this->lng->txt("advanced_editing_cat_page_editing"));
00255                 $this->tpl->setVariable("TXT_CAT_PAGE_EDITING_DESC", $this->lng->txt("advanced_editing_cat_page_editing_desc"));
00256                 $this->tpl->setVariable("TXT_SAVE", $this->lng->txt("save"));
00257                 
00258                 $this->tpl->setVariable("TXT_CAT_PAGES",
00259                         $this->lng->txt("cat_pages"));
00260                 $this->tpl->setVariable("TXT_UNDO_LAST_CAT_CHANGES",
00261                         $this->lng->txt("cat_undo_last_page_changes"));
00262                 $this->tpl->setVariable("TXT_CLEAR_CAT_PAGE",
00263                         $this->lng->txt("cat_clear_page"));
00264                         
00265                 $root_node = $tree->getNodeData(ROOT_FOLDER_ID);
00266                 $nodes = $tree->getSubTree($root_node, true, "cat");
00267                 $cats[0] = $this->lng->txt("please_select");
00268                 $cats[$root_node["ref_id"]] = "- ".$this->lng->txt("repository");
00269                 foreach($nodes as $node)
00270                 {
00271                         $cats[$node["ref_id"]] = str_repeat("&nbsp;&nbsp;&nbsp;&nbsp;",($node["depth"]-1))."- ".$node["title"];
00272                 }
00273                 $this->tpl->setVariable("SELECT_CATEGORY",
00274                         ilUtil::formSelect("", "cat_id", $cats, false, true));
00275 
00276                 if ($ilSetting->get("enable_cat_page_edit"))
00277                 {
00278                         $this->tpl->setVariable("CAT_PAGE_EDIT", "checked=\"checked\"");
00279                 }
00280 
00281                 $this->tpl->parseCurrentBlock();
00282         }
00283 
00287         function saveCategorySettingsObject()
00288         {
00289                 global $ilSetting;
00290 
00291                 sendInfo($this->lng->txt("msg_obj_modified"), true);
00292                 $ilSetting->set("enable_cat_page_edit", $_POST["cat_page_edit"]);
00293                 $this->ctrl->redirect($this, 'category');
00294         }
00295 
00299         function undoLastCategoryChangeObject()
00300         {
00301                 global $ilSetting;
00302 
00303                 include_once("classes/class.ilContainer.php");
00304                 $xpage_id = ilContainer::_lookupContainerSetting(
00305                         ilObject::_lookupObjId($_POST["cat_id"]),
00306                         "xhtml_page");
00307                 if ($xpage_id > 0)
00308                 {
00309                         sendInfo($this->lng->txt("cat_pages_undone"), true);
00310                         include_once("Services/XHTMLPage/classes/class.ilXHTMLPage.php");
00311                         $xpage = new ilXHTMLPage($xpage_id);
00312                         $xpage->undo();
00313                 }
00314                 else
00315                 {
00316                         sendInfo($this->lng->txt("cat_pages_not_created"), true);
00317                 }
00318 
00319                 $this->ctrl->redirect($this, 'category');
00320         }
00321 
00325         function clearCategoryPageObject()
00326         {
00327                 global $ilSetting;
00328 
00329                 include_once("classes/class.ilContainer.php");
00330                 $xpage_id = ilContainer::_lookupContainerSetting(
00331                         ilObject::_lookupObjId($_POST["cat_id"]),
00332                         "xhtml_page");
00333                 if ($xpage_id > 0)
00334                 {
00335                         sendInfo($this->lng->txt("cat_pages_clear"), true);
00336                         include_once("Services/XHTMLPage/classes/class.ilXHTMLPage.php");
00337                         $xpage = new ilXHTMLPage($xpage_id);
00338                         $xpage->clear();
00339                 }
00340                 else
00341                 {
00342                         sendInfo($this->lng->txt("cat_pages_not_created"), true);
00343                 }
00344 
00345                 $this->ctrl->redirect($this, 'category');
00346         }
00347 
00351         function saveSettingsObject()
00352         {
00353                 $this->object->_setRichTextEditor($_POST["rte"]);
00354                 sendInfo($this->lng->txt("msg_obj_modified"),true);
00355 
00356                 $this->ctrl->redirect($this,'settings');
00357         }
00358         
00359         function saveAssessmentSettingsObject()
00360         {
00361                 sendInfo($this->lng->txt("msg_obj_modified"),true);
00362 
00363                 $this->object->_setUsedHTMLTags($_POST["html_tags"], "assessment");
00364                 $this->ctrl->redirect($this,'assessment');
00365         }
00366         
00367         function saveSurveySettingsObject()
00368         {
00369                 sendInfo($this->lng->txt("msg_obj_modified"),true);
00370 
00371                 $this->object->_setUsedHTMLTags($_POST["html_tags"], "survey");
00372                 $this->ctrl->redirect($this,'survey');
00373         }
00374         
00375         function getAdminTabs(&$tabs_gui)
00376         {
00377                 $this->getTabs($tabs_gui);
00378         }
00379         
00380         function addSubtabs(&$tabs_gui)
00381         {
00382                 $tabs_gui->addSubTabTarget("adve_general_settings",
00383                                                                                  $this->ctrl->getLinkTarget($this, "settings"),
00384                                                                                  array("", "view", "settings", "saveSettings"),
00385                                                                                  "", "");
00386                 $tabs_gui->addSubTabTarget("adve_assessment_settings",
00387                                                                                  $this->ctrl->getLinkTarget($this, "assessment"),
00388                                                                                  array("assessment", "saveAssessmentSettings"),
00389                                                                                  "", "");
00390                 $tabs_gui->addSubTabTarget("adve_survey_settings",
00391                                                                                  $this->ctrl->getLinkTarget($this, "survey"),
00392                                                                                  array("survey", "saveSurveySettings"),
00393                                                                                  "", "");
00394                 $tabs_gui->addSubTabTarget("adve_cat_settings",
00395                                                                                  $this->ctrl->getLinkTarget($this, "category"),
00396                                                                                  array("category", "saveCategorySettings"),
00397                                                                                  "", "");
00398                 $tabs_gui->addSubTabTarget("adve_lm_settings",
00399                                                                                  $this->ctrl->getLinkTarget($this, "learningModule"),
00400                                                                                  array("learningModule", "saveLearningModuleSettings"),
00401                                                                                  "", "");
00402         }
00403         
00409         function getTabs(&$tabs_gui)
00410         {
00411                 global $rbacsystem;
00412 
00413                 if ($rbacsystem->checkAccess("visible,read",$this->object->getRefId()))
00414                 {
00415                         $tabs_gui->addTarget("settings",
00416                                 $this->ctrl->getLinkTarget($this, "settings"),
00417                                         array("settings","","view", "assessment", "survey", "learningModule",
00418                                         "category"), "", "");
00419                 }
00420 
00421                 if ($rbacsystem->checkAccess('edit_permission',$this->object->getRefId()))
00422                 {
00423                         $tabs_gui->addTarget("perm_settings",
00424                                 $this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"), array("perm","info","owner"), 'ilpermissiongui');
00425                 }
00426                 $this->addSubtabs($tabs_gui);
00427         }
00428 } // END class.ilObjAdvancedEditingGUI
00429 ?>