ILIAS  Release_4_2_x_branch Revision 61807
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Public Member Functions | Protected Member Functions
ilObjQuestionPoolGUI Class Reference

Class ilObjQuestionPoolGUI. More...

+ Inheritance diagram for ilObjQuestionPoolGUI:
+ Collaboration diagram for ilObjQuestionPoolGUI:

Public Member Functions

 ilObjQuestionPoolGUI ()
 Constructor public.
 executeCommand ()
 execute command
 propertiesObject ()
 Questionpool properties.
 cancelObject ($in_rep=false)
 cancel action and go back to previous page public
 savePropertiesObject ()
 Save questionpool properties.
 downloadFileObject ()
 download file
 fullscreenObject ()
 show fullscreen view
 filterObject ()
 set question list filter
 resetFilterObject ()
 resets filter
 download_paragraphObject ()
 download source code paragraph
 uploadQplObject ($questions_only=false)
 imports question(s) into the questionpool
 importVerifiedFileObject ()
 imports question(s) into the questionpool (after verification)
 cancelImportObject ()
 uploadObject ()
 imports question(s) into the questionpool
 importQuestionsObject ()
 display the import form to import questions into the questionpool
& createQuestionObject ()
 create new question
& createQuestionForTestObject ()
 create new question
 afterSave (ilObject $a_new_object)
 save object public
 assessmentObject ()
 show assessment data of object
 questionObject ()
 deleteQuestionsObject ()
 delete questions confirmation screen
 confirmDeleteQuestionsObject ()
 delete questions
 cancelDeleteQuestionsObject ()
 Cancel question deletion.
 exportQuestionObject ()
 export question
 filterQuestionBrowserObject ()
 resetQuestionBrowserObject ()
 questionsObject ($arrFilter=null)
 list questions of question pool
 printObject ()
 Creates a print view for a question pool.
 updateObject ()
 updates object entry in object_data
 pasteObject ()
 paste questios from the clipboard into the question pool
 copyObject ()
 copy one or more question objects to the clipboard
 moveObject ()
 mark one or more question objects for moving
 createExportQTI ()
 create export file
 createExportExcel ()
& editQuestionForTestObject ()
 edit question
 importFileObject ()
 form for new questionpool object import
 addLocatorItems ()
 should be overwritten to add object specific items (repository items are preloaded)
 setTitleAndDescription ()
 called by prepare output
 getTabs (&$tabs_gui)
 adds tabs to tab gui object
 infoScreenObject ()
 this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed
 infoScreenForward ()
 show information screen
 _goto ($a_target)
 Redirect script to call a test with the question pool reference id.
- Public Member Functions inherited from ilObjectGUI
 ilObjectGUI ($a_data, $a_id=0, $a_call_by_reference=true, $a_prepare_output=true)
 Constructor public.
 withReferences ()
 determines wether objects are referenced or not (got ref ids or not)
 setCreationMode ($a_mode=true)
 if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui
 getCreationMode ()
 get creation mode
 getAdminTabs (&$tabs_gui)
 administration tabs show only permissions and trash folder
 getHTML ()
 undeleteObject ()
 Get objects back from trash.
 confirmedDeleteObject ()
 confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled
 cancelDeleteObject ()
 cancel deletion of object
 removeFromSystemObject ()
 remove objects from trash bin and all entries therefore every object needs a specific deleteObject() method
 createObject ()
 create new object form
 cancelCreation ()
 cancel create action and go back to repository parent
 saveObject ()
 save object
 editObject ()
 edit object
 getFormAction ($a_cmd, $a_formaction="")
 get form action for command (command is method name without "Object", e.g.
 isVisible ($a_ref_id, $a_type)
 viewObject ()
 list childs of current object
 deleteObject ($a_error=false)
 Display deletion confirmation screen.
 trashObject ()
 Show trash content of object.
 getTemplateFile ($a_cmd, $a_type="")
 get a template blockfile format: tpl.
 cloneAllObject ()
 Clone single (not container object) Method is overwritten in ilContainerGUI.
 copyWizardHasOptions ($a_mode)
 Check if there is any modules specific option.

Protected Member Functions

 initImportForm ($a_new_type)
 Init object import form.
- Protected Member Functions inherited from ilObjectGUI
 assignObject ()
 prepareOutput ()
 prepare output
 initHeaderAction ($a_sub_type=null, $a_sub_id=null)
 Add header action menu.
 insertHeaderAction ($a_list_gui)
 Insert header action into main template.
 addHeaderAction ()
 Add header action menu.
 redrawHeaderActionObject ()
 Ajax call: redraw action header only.
 showUpperIcon ()
 setTabs ()
 set admin tabs public
 setAdminTabs ()
 set admin tabs public
 setLocator ()
 set Locator
 omitLocator ($a_omit=true)
 addAdminLocatorItems ()
 should be overwritten to add object specific items (repository items are preloaded)
 initCreationForms ($a_new_type)
 Init creation froms.
 getCreationFormsHTML (array $a_forms)
 Get HTML for creation forms (accordion)
 initCreateForm ($a_new_type)
 Init object creation form.
 initDidacticTemplate (ilPropertyFormGUI $form)
 Show didactic template types.
 addDidacticTemplateOptions (array &$a_options)
 Add custom templates.
 getDidacticTemplateVar ($a_type)
 Get didactic template setting from creation screen.
 putObjectInTree (ilObject $a_obj, $a_parent_node_id=null)
 Add object to tree at given position.
 initEditForm ()
 Init object edit form.
 initEditCustomForm (ilPropertyFormGUI $a_form)
 Add custom fields to update form.
 getEditFormValues ()
 Get values for edit form.
 getEditFormCustomValues (array &$a_values)
 Add values to custom edit fields.
 updateCustom (ilPropertyFormGUI $a_form)
 Insert custom update form values into object.
 afterUpdate ()
 Post (successful) object update hook.
 importFileObject ($parent_id=null)
 Import.
 afterImport (ilObject $a_new_object)
 Post (successful) object import hook.
 setFormAction ($a_cmd, $a_formaction)
 set specific form action for command
 getReturnLocation ($a_cmd, $a_location="")
 get return location for command (command is method name without "Object", e.g.
 setReturnLocation ($a_cmd, $a_location)
 set specific return location for command
 getTargetFrame ($a_cmd, $a_target_frame="")
 get target frame for command (command is method name without "Object", e.g.
 setTargetFrame ($a_cmd, $a_target_frame)
 set specific target frame for command
 showPossibleSubObjects ()
 show possible subobjects (pulldown menu)
 getTitlesByRefId ($a_ref_ids)
 get Titles of objects this method is used for error messages in methods cut/copy/paste
 __showButton ($a_cmd, $a_text, $a_target= '')
 hitsperpageObject ()
& __initTableGUI ()
 __setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
 standard implementation for tables use 'from' variable use different initial setting of table
 __showClipboardTable ($a_result_set, $a_from="")
 redirectToRefId ($a_ref_id, $a_cmd="")
 redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value
 fillCloneTemplate ($a_tpl_varname, $a_type)
 Fill object clone template This method can be called from any object GUI class that wants to offer object cloning.
 getCenterColumnHTML ()
 Get center column.
 getRightColumnHTML ()
 Display right column.
 setColumnSettings ($column_gui)
 May be overwritten in subclasses.
 checkPermission ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
 Check permission and redirect on error.
 checkPermissionBool ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
 Check permission.

Additional Inherited Members

- Data Fields inherited from ilObjectGUI
const COPY_WIZARD_NEEDS_PAGE = 1
 $ilias
 $objDefinition
 $tpl
 $tree
 $lng
 $data
 $object
 $ref_id
 $obj_id
 $maxcount
 $formaction
 $return_location
 $target_frame
 $tab_target_script
 $actions
 $sub_objects
 $omit_locator = false
const CFORM_NEW = 1
const CFORM_IMPORT = 2
const CFORM_CLONE = 3

Detailed Description

Class ilObjQuestionPoolGUI.

Author
Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m
Version
Id:
class.ilObjQuestionPoolGUI.php 40274 2013-03-02 17:52:57Z bheyser

ilObjQuestionPoolGUI: ilPageObjectGUI ilObjQuestionPoolGUI: assMultipleChoiceGUI, assClozeTestGUI, assMatchingQuestionGUI ilObjQuestionPoolGUI: assOrderingQuestionGUI, assImagemapQuestionGUI, assJavaAppletGUI ilObjQuestionPoolGUI: assNumericGUI ilObjQuestionPoolGUI: assTextSubsetGUI ilObjQuestionPoolGUI: assSingleChoiceGUI ilObjQuestionPoolGUI: assTextQuestionGUI, ilMDEditorGUI, ilPermissionGUI, ilObjectCopyGUI ilObjQuestionPoolGUI: ilExportGUI, ilInfoScreenGUI

Definition at line 50 of file class.ilObjQuestionPoolGUI.php.

Member Function Documentation

ilObjQuestionPoolGUI::_goto (   $a_target)

Redirect script to call a test with the question pool reference id.

Redirect script to call a test with the question pool reference id

Parameters
integer$a_targetThe reference id of the question pool public

Definition at line 1308 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $ilErr, ilObjectGUI\$lng, ilObject\_lookupObjId(), ilObject\_lookupTitle(), exit, and ilUtil\sendInfo().

{
global $ilAccess, $ilErr, $lng;
if ($ilAccess->checkAccess("write", "", $a_target))
{
$_GET["baseClass"] = "ilObjQuestionPoolGUI";
$_GET["cmd"] = "questions";
$_GET["ref_id"] = $a_target;
include_once("ilias.php");
exit;
}
else if ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID))
{
$_GET["cmd"] = "frameset";
$_GET["target"] = "";
$_GET["ref_id"] = ROOT_FOLDER_ID;
ilUtil::sendInfo(sprintf($lng->txt("msg_no_perm_read_item"),
ilObject::_lookupTitle(ilObject::_lookupObjId($a_target))), true);
include("repository.php");
exit;
}
$ilErr->raiseError($lng->txt("msg_no_perm_read_lm"), $ilErr->FATAL);
}

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ilObjQuestionPoolGUI::addLocatorItems ( )

should be overwritten to add object specific items (repository items are preloaded)

Reimplemented from ilObjectGUI.

Definition at line 1075 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $title, assQuestionGUI\_getQuestionGUI(), and assQuestion\_getQuestionTypeName().

{
global $ilLocator;
switch ($this->ctrl->getCmd())
{
case "create":
case "importFile":
case "cancel":
break;
default:
$ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, ""), "", $_GET["ref_id"]);
break;
}
if ($_GET["q_id"] > 0)
{
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui = assQuestionGUI::_getQuestionGUI("", $_GET["q_id"]);
if($q_gui->object instanceof assQuestion)
{
$q_gui->object->setObjId($this->object->getId());
$title = $q_gui->object->getTitle();
if(!$title)
{
$title = $this->lng->txt('new').': '.assQuestion::_getQuestionTypeName($q_gui->object->getQuestionType());
}
$ilLocator->addItem($title, $this->ctrl->getLinkTargetByClass(get_class($q_gui), "editQuestion"));
}
else
{
// Workaround for context issues: If no object was found, redirect without q_id parameter
$this->ctrl->setParameter($this, 'q_id', '');
$this->ctrl->redirect($this);
}
}
}

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ilObjQuestionPoolGUI::afterSave ( ilObject  $a_new_object)

save object public

Reimplemented from ilObjectGUI.

Definition at line 679 of file class.ilObjQuestionPoolGUI.php.

References ilObject\getRefId(), ilUtil\redirect(), and ilUtil\sendSuccess().

{
// always send a message
ilUtil::sendSuccess($this->lng->txt("object_added"),true);
ilUtil::redirect("ilias.php?ref_id=".$a_new_object->getRefId().
"&baseClass=ilObjQuestionPoolGUI");
}

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ilObjQuestionPoolGUI::assessmentObject ( )

show assessment data of object

Definition at line 691 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $title, assQuestion\_getTitle(), assQuestion\_getTotalAnswers(), assQuestion\_getTotalRightAnswers(), and ilUtil\sendInfo().

{
$this->tpl->addBlockFile("CONTENT", "content", "tpl.il_as_qpl_content.html", "Modules/TestQuestionPool");
$this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
// catch feedback message
ilUtil::sendInfo();
include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
$question_title = assQuestion::_getTitle($_GET["q_id"]);
$title = $this->lng->txt("statistics") . " - $question_title";
if (!empty($title))
{
$this->tpl->setVariable("HEADER", $title);
}
include_once("./Modules/TestQuestionPool/classes/class.assQuestion.php");
$total_of_answers = assQuestion::_getTotalAnswers($_GET["q_id"]);
$counter = 0;
$color_class = array("tblrow1", "tblrow2");
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_qpl_assessment_of_questions.html", "Modules/TestQuestionPool");
if (!$total_of_answers)
{
$this->tpl->setCurrentBlock("emptyrow");
$this->tpl->setVariable("TXT_NO_ASSESSMENT", $this->lng->txt("qpl_assessment_no_assessment_of_questions"));
$this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
$this->tpl->parseCurrentBlock();
}
else
{
$this->tpl->setCurrentBlock("row");
$this->tpl->setVariable("TXT_RESULT", $this->lng->txt("qpl_assessment_total_of_answers"));
$this->tpl->setVariable("TXT_VALUE", $total_of_answers);
$this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
$counter++;
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("row");
$this->tpl->setVariable("TXT_RESULT", $this->lng->txt("qpl_assessment_total_of_right_answers"));
$this->tpl->setVariable("TXT_VALUE", sprintf("%2.2f", assQuestion::_getTotalRightAnswers($_GET["edit"]) * 100.0) . " %");
$this->tpl->setVariable("COLOR_CLASS", $color_class[$counter % 2]);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("TXT_QUESTION_TITLE", $question_title);
$this->tpl->setVariable("TXT_RESULT", $this->lng->txt("result"));
$this->tpl->setVariable("TXT_VALUE", $this->lng->txt("value"));
$this->tpl->parseCurrentBlock();
}

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ilObjQuestionPoolGUI::cancelDeleteQuestionsObject ( )

Cancel question deletion.

Definition at line 789 of file class.ilObjQuestionPoolGUI.php.

{
$this->ctrl->redirect($this, "questions");
}
ilObjQuestionPoolGUI::cancelImportObject ( )

Definition at line 603 of file class.ilObjQuestionPoolGUI.php.

References $_POST.

{
if ($_POST["questions_only"] == 1)
{
$this->ctrl->redirect($this, "questions");
}
else
{
$this->ctrl->redirect($this, "cancel");
}
}
ilObjQuestionPoolGUI::cancelObject (   $in_rep = false)

cancel action and go back to previous page public

Reimplemented from ilObjectGUI.

Definition at line 268 of file class.ilObjQuestionPoolGUI.php.

References $_GET, and ilUtil\redirect().

{
ilUtil::redirect("repository.php?cmd=frameset&ref_id=".$_GET["ref_id"]);
}

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ilObjQuestionPoolGUI::confirmDeleteQuestionsObject ( )

delete questions

Definition at line 772 of file class.ilObjQuestionPoolGUI.php.

References $_POST, and ilUtil\sendSuccess().

{
// delete questions after confirmation
foreach ($_POST["q_id"] as $key => $value)
{
$this->object->deleteQuestion($value);
}
if (count($_POST["q_id"])) ilUtil::sendSuccess($this->lng->txt("qpl_questions_deleted"), true);
$this->ctrl->setParameter($this, 'q_id', '');
$this->ctrl->redirect($this, "questions");
}

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ilObjQuestionPoolGUI::copyObject ( )

copy one or more question objects to the clipboard

Definition at line 964 of file class.ilObjQuestionPoolGUI.php.

References $_POST, and ilUtil\sendInfo().

{
if (count($_POST["q_id"]) > 0)
{
foreach ($_POST["q_id"] as $key => $value)
{
$this->object->copyToClipboard($value);
}
ilUtil::sendInfo($this->lng->txt("qpl_copy_insert_clipboard"), true);
}
else
{
ilUtil::sendInfo($this->lng->txt("qpl_copy_select_none"), true);
}
$this->ctrl->redirect($this, "questions");
}

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ilObjQuestionPoolGUI::createExportExcel ( )

Definition at line 1017 of file class.ilObjQuestionPoolGUI.php.

References $_GET.

{
global $rbacsystem;
if ($rbacsystem->checkAccess("write", $_GET['ref_id']))
{
include_once("./Modules/TestQuestionPool/classes/class.ilQuestionpoolExport.php");
$question_ids =& $this->object->getAllQuestionIds();
$qpl_exp = new ilQuestionpoolExport($this->object, 'xls', $question_ids);
$qpl_exp->buildExportFile();
$this->ctrl->redirectByClass("ilexportgui", "");
}
}
ilObjQuestionPoolGUI::createExportQTI ( )

create export file

Definition at line 1004 of file class.ilObjQuestionPoolGUI.php.

References $_GET.

{
global $rbacsystem;
if ($rbacsystem->checkAccess("write", $_GET['ref_id']))
{
include_once("./Modules/TestQuestionPool/classes/class.ilQuestionpoolExport.php");
$question_ids =& $this->object->getAllQuestionIds();
$qpl_exp = new ilQuestionpoolExport($this->object, 'xml', $question_ids);
$qpl_exp->buildExportFile();
$this->ctrl->redirectByClass("ilexportgui", "");
}
}
& ilObjQuestionPoolGUI::createQuestionForTestObject ( )

create new question

Definition at line 654 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $_REQUEST, and assQuestionGUI\_getQuestionGUI().

{
if (!$_REQUEST['q_id']) {
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui =& assQuestionGUI::_getQuestionGUI($_GET["sel_question_types"]);
$q_gui->object->setObjId($this->object->getId());
$q_gui->object->createNewQuestion();
$this->ctrl->setParameterByClass(get_class($q_gui), "q_id", $q_gui->object->getId());
$this->ctrl->setParameterByClass(get_class($q_gui), "sel_question_types", $_REQUEST["sel_question_types"]);
$this->ctrl->setParameterByClass(get_class($q_gui), "prev_qid", $_REQUEST["prev_qid"]);
$this->ctrl->redirectByClass(get_class($q_gui), "editQuestion");
}
else {
$class = $_GET["sel_question_types"] . 'gui';
$this->ctrl->setParameterByClass($class, "q_id", $_REQUEST['q_id']);
$this->ctrl->setParameterByClass($class, "sel_question_types", $_REQUEST["sel_question_types"]);
$this->ctrl->setParameterByClass($class, "prev_qid", $_REQUEST["prev_qid"]);
$this->ctrl->redirectByClass($class, "editQuestion");
}
}

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& ilObjQuestionPoolGUI::createQuestionObject ( )

create new question

Definition at line 640 of file class.ilObjQuestionPoolGUI.php.

References $_POST, and assQuestionGUI\_getQuestionGUI().

{
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui =& assQuestionGUI::_getQuestionGUI($_POST["sel_question_types"]);
$q_gui->object->setObjId($this->object->getId());
$q_gui->object->createNewQuestion();
$this->ctrl->setParameterByClass(get_class($q_gui), "q_id", $q_gui->object->getId());
$this->ctrl->setParameterByClass(get_class($q_gui), "sel_question_types", $_POST["sel_question_types"]);
$this->ctrl->redirectByClass(get_class($q_gui), "editQuestion");
}

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ilObjQuestionPoolGUI::deleteQuestionsObject ( )

delete questions confirmation screen

Definition at line 749 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $_POST, ilUtil\sendInfo(), ilUtil\sendQuestion(), and ilQuestionBrowserTableGUI\setEditable().

{
global $rbacsystem;
if (count($_POST["q_id"]) < 1)
{
ilUtil::sendInfo($this->lng->txt("qpl_delete_select_none"), true);
$this->ctrl->redirect($this, "questions");
}
ilUtil::sendQuestion($this->lng->txt("qpl_confirm_delete_questions"));
$deleteable_questions =& $this->object->getDeleteableQuestionDetails($_POST["q_id"]);
include_once "./Modules/TestQuestionPool/classes/tables/class.ilQuestionBrowserTableGUI.php";
$table_gui = new ilQuestionBrowserTableGUI($this, 'questions', (($rbacsystem->checkAccess('write', $_GET['ref_id']) ? true : false)), true);
$table_gui->setEditable($rbacsystem->checkAccess('write', $_GET['ref_id']));
$table_gui->setData($deleteable_questions);
$this->tpl->setVariable('ADM_CONTENT', $table_gui->getHTML());
}

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ilObjQuestionPoolGUI::download_paragraphObject ( )

download source code paragraph

Definition at line 334 of file class.ilObjQuestionPoolGUI.php.

References $_GET, and exit.

{
include_once("./Services/COPage/classes/class.ilPageObject.php");
$pg_obj =& new ilPageObject("qpl", $_GET["pg_id"]);
$pg_obj->send_paragraph ($_GET["par_id"], $_GET["downloadtitle"]);
exit;
}
ilObjQuestionPoolGUI::downloadFileObject ( )

download file

Definition at line 290 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $file, and exit.

{
$file = explode("_", $_GET["file_id"]);
include_once("./Modules/File/classes/class.ilObjFile.php");
$fileObj =& new ilObjFile($file[count($file) - 1], false);
$fileObj->sendFile();
exit;
}
& ilObjQuestionPoolGUI::editQuestionForTestObject ( )

edit question

Definition at line 1033 of file class.ilObjQuestionPoolGUI.php.

References $_GET, and assQuestionGUI\_getQuestionGUI().

{
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui =& assQuestionGUI::_getQuestionGUI("", $_GET["q_id"]);
$this->ctrl->redirectByClass(get_class($q_gui), "editQuestion");
}

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ilObjQuestionPoolGUI::executeCommand ( )

execute command

Reimplemented from ilObjectGUI.

Definition at line 70 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $_POST, $cmd, ilObjectGUI\$ilias, ilObjectGUI\$ref_id, $ret, ilObjectGUI\$tpl, assQuestionGUI\_getQuestionGUI(), ilMDEditorGUI\addObserver(), ilObjStyleSheet\getContentStylePath(), ilObjectGUI\getCreationMode(), ilUtil\getStyleSheetLocation(), ilObjStyleSheet\getSyntaxStylePath(), infoScreenForward(), and ilObjectGUI\prepareOutput().

{
global $ilLocator, $ilAccess, $ilNavigationHistory, $tpl;
if ((!$ilAccess->checkAccess("read", "", $_GET["ref_id"])) && (!$ilAccess->checkAccess("visible", "", $_GET["ref_id"])))
{
global $ilias;
$ilias->raiseError($this->lng->txt("permission_denied"), $ilias->error_obj->MESSAGE);
}
// add entry to navigation history
if (!$this->getCreationMode() &&
$ilAccess->checkAccess("read", "", $_GET["ref_id"]))
{
$ilNavigationHistory->addItem($_GET["ref_id"],
"ilias.php?baseClass=ilObjQuestionPoolGUI&cmd=questions&ref_id=".$_GET["ref_id"], "qpl");
}
$cmd = $this->ctrl->getCmd("questions");
$next_class = $this->ctrl->getNextClass($this);
if( in_array($next_class, array('', 'ilobjquestionpoolgui')) && $cmd == 'questions' )
{
$_GET['q_id'] = '';
}
$this->prepareOutput();
$this->ctrl->setReturn($this, "questions");
$this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
$this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "ta.css", "Modules/Test"), "screen");
if ($_GET["q_id"] < 1)
{
$q_type = ($_POST["sel_question_types"] != "")
? $_POST["sel_question_types"]
: $_GET["sel_question_types"];
}
if ($cmd != "createQuestion" && $cmd != "createQuestionForTest"
&& $next_class != "ilpageobjectgui")
{
if (($_GET["test_ref_id"] != "") or ($_GET["calling_test"]))
{
$ref_id = $_GET["test_ref_id"];
if (!$ref_id)
{
$ref_id = $_GET["calling_test"];
}
}
}
switch($next_class)
{
case 'ilmdeditorgui':
include_once 'Services/MetaData/classes/class.ilMDEditorGUI.php';
$md_gui = new ilMDEditorGUI($this->object->getId(), 0, $this->object->getType());
$md_gui->addObserver($this->object,'MDUpdateListener','General');
$this->ctrl->forwardCommand($md_gui);
break;
case "ilpageobjectgui":
include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
$this->tpl->setCurrentBlock("ContentStyle");
$this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
ilObjStyleSheet::getContentStylePath(0));
$this->tpl->parseCurrentBlock();
// syntax style
$this->tpl->setCurrentBlock("SyntaxStyle");
$this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",
ilObjStyleSheet::getSyntaxStylePath());
$this->tpl->parseCurrentBlock();
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui = assQuestionGUI::_getQuestionGUI("", $_GET["q_id"]);
$q_gui->setQuestionTabs();
$q_gui->outAdditionalOutput();
$q_gui->object->setObjId($this->object->getId());
$question = $q_gui->object;
$this->ctrl->saveParameter($this, "q_id");
include_once("./Services/COPage/classes/class.ilPageObject.php");
include_once("./Services/COPage/classes/class.ilPageObjectGUI.php");
$this->lng->loadLanguageModule("content");
$this->ctrl->setReturnByClass("ilPageObjectGUI", "view");
$this->ctrl->setReturn($this, "questions");
//$page =& new ilPageObject("qpl", $_GET["q_id"]);
$page_gui = new ilPageObjectGUI("qpl", $_GET["q_id"]);
$page_gui->setEditPreview(true);
$page_gui->setEnabledTabs(false);
$page_gui->setEnabledInternalLinks(false);
if (strlen($this->ctrl->getCmd()) == 0 && !isset($_POST["editImagemapForward_x"])) // workaround for page edit imagemaps, keep in mind
{
$this->ctrl->setCmdClass(get_class($page_gui));
$this->ctrl->setCmd("preview");
}
//$page_gui->setQuestionXML($question->toXML(false, false, true));
$page_gui->setQuestionHTML(array($q_gui->object->getId() => $q_gui->getPreview(TRUE)));
$page_gui->setTemplateTargetVar("ADM_CONTENT");
$page_gui->setOutputMode("edit");
$page_gui->setHeader($question->getTitle());
$page_gui->setFileDownloadLink($this->ctrl->getLinkTarget($this, "downloadFile"));
$page_gui->setFullscreenLink($this->ctrl->getLinkTarget($this, "fullscreen"));
$page_gui->setSourcecodeDownloadScript($this->ctrl->getLinkTarget($this));
$page_gui->setPresentationTitle($question->getTitle());
$ret = $this->ctrl->forwardCommand($page_gui);
$tpl->setContent($ret);
break;
case 'ilpermissiongui':
include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
$perm_gui = new ilPermissionGUI($this);
$ret = $this->ctrl->forwardCommand($perm_gui);
break;
case 'ilobjectcopygui':
include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
$cp = new ilObjectCopyGUI($this);
$cp->setType('qpl');
$this->ctrl->forwardCommand($cp);
break;
case "ilexportgui":
include_once("./Services/Export/classes/class.ilExportGUI.php");
$exp_gui = new ilExportGUI($this);
$exp_gui->addFormat("zip", $this->lng->txt('qpl_export_xml'), $this, "createExportQTI");
$exp_gui->addFormat("xls", $this->lng->txt('qpl_export_excel'), $this, "createExportExcel");
// $exp_gui->addCustomColumn($lng->txt("cont_public_access"), $this, "getPublicAccessColValue");
// $exp_gui->addCustomMultiCommand($lng->txt("cont_public_access"), $this, "publishExportFile");
$ret = $this->ctrl->forwardCommand($exp_gui);
break;
case "ilinfoscreengui":
$this->infoScreenForward();
break;
case "ilobjquestionpoolgui":
case "":
if( $cmd == 'questions' )
{
$this->ctrl->setParameter($this, 'q_id', '');
}
$cmd.= "Object";
$ret = $this->$cmd();
break;
default:
$this->ctrl->setReturn($this, "questions");
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui = assQuestionGUI::_getQuestionGUI($q_type, $_GET["q_id"]);
$q_gui->object->setObjId($this->object->getId());
$q_gui->setQuestionTabs();
$ret = $this->ctrl->forwardCommand($q_gui);
break;
}
if (strtolower($_GET["baseClass"]) != "iladministrationgui" &&
$this->getCreationMode() != true)
{
$this->tpl->show();
}
}

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ilObjQuestionPoolGUI::exportQuestionObject ( )

export question

Definition at line 797 of file class.ilObjQuestionPoolGUI.php.

References $_POST, $filename, ilUtil\deliverFile(), exit, and ilUtil\sendInfo().

{
// export button was pressed
if (count($_POST["q_id"]) > 0)
{
include_once("./Modules/TestQuestionPool/classes/class.ilQuestionpoolExport.php");
$qpl_exp = new ilQuestionpoolExport($this->object, "xml", $_POST["q_id"]);
$export_file = $qpl_exp->buildExportFile();
$filename = $export_file;
$filename = preg_replace("/.*\//", "", $filename);
include_once "./Services/Utilities/classes/class.ilUtil.php";
ilUtil::deliverFile($export_file, $filename);
exit();
}
else
{
ilUtil::sendInfo($this->lng->txt("qpl_export_select_none"), true);
}
$this->ctrl->redirect($this, "questions");
}

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ilObjQuestionPoolGUI::filterObject ( )

set question list filter

Definition at line 316 of file class.ilObjQuestionPoolGUI.php.

References questionsObject().

{
$this->questionsObject();
}

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ilObjQuestionPoolGUI::filterQuestionBrowserObject ( )

Definition at line 818 of file class.ilObjQuestionPoolGUI.php.

References questionsObject().

{
include_once "./Modules/TestQuestionPool/classes/tables/class.ilQuestionBrowserTableGUI.php";
$table_gui = new ilQuestionBrowserTableGUI($this, 'questions');
$table_gui->resetOffset();
$table_gui->writeFilterToSession();
$this->questionsObject();
}

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ilObjQuestionPoolGUI::fullscreenObject ( )

show fullscreen view

Definition at line 302 of file class.ilObjQuestionPoolGUI.php.

References $_GET.

{
include_once("./Services/COPage/classes/class.ilPageObject.php");
include_once("./Services/COPage/classes/class.ilPageObjectGUI.php");
//$page =& new ilPageObject("qpl", $_GET["pg_id"]);
$page_gui =& new ilPageObjectGUI("qpl", $_GET["pg_id"]);
$page_gui->showMediaFullscreen();
}
ilObjQuestionPoolGUI::getTabs ( &  $tabs_gui)

adds tabs to tab gui object

Parameters
object$tabs_guiilTabsGUI object

Reimplemented from ilObjectGUI.

Definition at line 1157 of file class.ilObjQuestionPoolGUI.php.

References $_GET, and $_POST.

{
global $ilAccess;
$next_class = strtolower($this->ctrl->getNextClass());
switch ($next_class)
{
case "":
case "ilpermissiongui":
case "ilmdeditorgui":
case "ilexportgui":
break;
default:
return;
break;
}
// questions
$force_active = false;
$commands = $_POST["cmd"];
if (is_array($commands))
{
foreach ($commands as $key => $value)
{
if (preg_match("/^delete_.*/", $key, $matches) ||
preg_match("/^addSelectGap_.*/", $key, $matches) ||
preg_match("/^addTextGap_.*/", $key, $matches) ||
preg_match("/^deleteImage_.*/", $key, $matches) ||
preg_match("/^upload_.*/", $key, $matches) ||
preg_match("/^addSuggestedSolution_.*/", $key, $matches)
)
{
$force_active = true;
}
}
}
if (array_key_exists("imagemap_x", $_POST))
{
$force_active = true;
}
if (!$force_active)
{
$force_active = ((strtolower($this->ctrl->getCmdClass()) == strtolower(get_class($this)) || strlen($this->ctrl->getCmdClass()) == 0) &&
$this->ctrl->getCmd() == "")
? true
: false;
}
$tabs_gui->addTarget("assQuestions",
$this->ctrl->getLinkTarget($this, "questions"),
array("questions", "filter", "resetFilter", "createQuestion",
"importQuestions", "deleteQuestions", "filterQuestionBrowser",
"view", "preview", "editQuestion", "exec_pg",
"addItem", "upload", "save", "cancel", "addSuggestedSolution",
"cancelExplorer", "linkChilds", "removeSuggestedSolution",
"add", "addYesNo", "addTrueFalse", "createGaps", "saveEdit",
"setMediaMode", "uploadingImage", "uploadingImagemap", "addArea",
"deletearea", "saveShape", "back", "addPair", "uploadingJavaapplet",
"addParameter", "assessment", "addGIT", "addST", "addPG", "delete",
"toggleGraphicalAnswers", "deleteAnswer", "deleteImage", "removeJavaapplet"),
"", "", $force_active);
if ($ilAccess->checkAccess("visible", "", $this->ref_id))
{
$tabs_gui->addTarget("info_short",
$this->ctrl->getLinkTarget($this, "infoScreen"),
array("infoScreen", "showSummary"));
}
if ($ilAccess->checkAccess("write", "", $_GET['ref_id']))
{
// properties
$tabs_gui->addTarget("settings",
$this->ctrl->getLinkTarget($this,'properties'),
"properties", "",
"");
}
// print view
$tabs_gui->addTarget("print_view",
$this->ctrl->getLinkTarget($this,'print'),
array("print"),
"", "");
if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
{
// meta data
$tabs_gui->addTarget("meta_data",
$this->ctrl->getLinkTargetByClass('ilmdeditorgui','listSection'),
"", "ilmdeditorgui");
// $tabs_gui->addTarget("export",
// $this->ctrl->getLinkTarget($this,'export'),
// array("export", "createExportFile", "confirmDeleteExportFile", "downloadExportFile"),
// "", "");
}
if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
{
$tabs_gui->addTarget("export",
$this->ctrl->getLinkTargetByClass("ilexportgui", ""),
"", "ilexportgui");
}
if ($ilAccess->checkAccess("edit_permission", "", $this->object->getRefId()))
{
$tabs_gui->addTarget("perm_settings",
$this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"), array("perm","info","owner"), 'ilpermissiongui');
}
}
ilObjQuestionPoolGUI::ilObjQuestionPoolGUI ( )

Constructor public.

Definition at line 56 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $ilCtrl, ilObjectGUI\$lng, and ilObjectGUI\ilObjectGUI().

{
global $lng, $ilCtrl, $rbacsystem;
$lng->loadLanguageModule("assessment");
$this->type = "qpl";
$this->ctrl =& $ilCtrl;
$this->ctrl->saveParameter($this, array("ref_id", "test_ref_id", "calling_test", "test_express_mode", "q_id"));
$this->ilObjectGUI("",$_GET["ref_id"], true, false);
}

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ilObjQuestionPoolGUI::importFileObject ( )

form for new questionpool object import

Definition at line 1063 of file class.ilObjQuestionPoolGUI.php.

References $_REQUEST, initImportForm(), and uploadQplObject().

{
$form = $this->initImportForm($_REQUEST["new_type"]);
if($form->checkInput())
{
$this->uploadQplObject();
}
// display form to correct errors
$this->tpl->setContent($form->getHTML());
}

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ilObjQuestionPoolGUI::importQuestionsObject ( )

display the import form to import questions into the questionpool

Definition at line 626 of file class.ilObjQuestionPoolGUI.php.

{
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_import_question.html", "Modules/TestQuestionPool");
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("TEXT_IMPORT_QUESTION", $this->lng->txt("import_question"));
$this->tpl->setVariable("TEXT_SELECT_FILE", $this->lng->txt("select_file"));
$this->tpl->setVariable("TEXT_UPLOAD", $this->lng->txt("upload"));
$this->tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$this->tpl->parseCurrentBlock();
}
ilObjQuestionPoolGUI::importVerifiedFileObject ( )

imports question(s) into the questionpool (after verification)

Definition at line 536 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $_POST, $_SESSION, ilObjectGUI\$object, $result, ilObjQuestionPool\_getImportDirectory(), ilUtil\delDir(), IL_MO_PARSE_QTI, ilUtil\redirect(), and ilUtil\sendSuccess().

{
if ($_POST["questions_only"] == 1)
{
$newObj =& $this->object;
}
else
{
include_once("./Modules/TestQuestionPool/classes/class.ilObjQuestionPool.php");
// create new questionpool object
$newObj = new ilObjQuestionPool(0, true);
// set type of questionpool object
$newObj->setType($_GET["new_type"]);
// set title of questionpool object to "dummy"
$newObj->setTitle("dummy");
// set description of questionpool object
$newObj->setDescription("questionpool import");
// create the questionpool class in the ILIAS database (object_data table)
$newObj->create(true);
// create a reference for the questionpool object in the ILIAS database (object_reference table)
$newObj->createReference();
// put the questionpool object in the administration tree
$newObj->putInTree($_GET["ref_id"]);
// get default permissions and set the permissions for the questionpool object
$newObj->setPermissions($_GET["ref_id"]);
// notify the questionpool object and all its parent objects that a "new" object was created
$newObj->notify("new",$_GET["ref_id"],$_GET["parent_non_rbac_id"],$_GET["ref_id"],$newObj->getRefId());
}
// start parsing of QTI files
include_once "./Services/QTI/classes/class.ilQTIParser.php";
$qtiParser = new ilQTIParser($_SESSION["qpl_import_qti_file"], IL_MO_PARSE_QTI, $newObj->getId(), $_POST["ident"]);
$result = $qtiParser->startParsing();
// import page data
if (strlen($_SESSION["qpl_import_xml_file"]))
{
include_once ("./Modules/LearningModule/classes/class.ilContObjParser.php");
$contParser = new ilContObjParser($newObj, $_SESSION["qpl_import_xml_file"], $_SESSION["qpl_import_subdir"]);
$contParser->setQuestionMapping($qtiParser->getImportMapping());
$contParser->startParsing();
}
// set another question pool name (if possible)
$qpl_name = $_POST["qpl_new"];
if ((strcmp($qpl_name, $newObj->getTitle()) != 0) && (strlen($qpl_name) > 0))
{
$newObj->setTitle($qpl_name);
$newObj->update();
}
// delete import directory
include_once "./Services/Utilities/classes/class.ilUtil.php";
ilUtil::delDir(dirname(ilObjQuestionPool::_getImportDirectory()));
if ($_POST["questions_only"] == 1)
{
$this->ctrl->redirect($this, "questions");
}
else
{
ilUtil::sendSuccess($this->lng->txt("object_imported"),true);
ilUtil::redirect("ilias.php?ref_id=".$newObj->getRefId().
"&baseClass=ilObjQuestionPoolGUI");
}
}

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ilObjQuestionPoolGUI::infoScreenForward ( )

show information screen

Definition at line 1281 of file class.ilObjQuestionPoolGUI.php.

References $ilErr.

Referenced by executeCommand(), and infoScreenObject().

{
global $ilErr, $ilAccess;
if(!$ilAccess->checkAccess("visible", "", $this->ref_id))
{
$ilErr->raiseError($this->lng->txt("msg_no_perm_read"));
}
include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
$info = new ilInfoScreenGUI($this);
$info->enablePrivateNotes();
// standard meta data
$info->addMetaDataSections($this->object->getId(), 0, $this->object->getType());
$this->ctrl->forwardCommand($info);
}

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ilObjQuestionPoolGUI::infoScreenObject ( )

this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed

Definition at line 1271 of file class.ilObjQuestionPoolGUI.php.

References infoScreenForward().

{
$this->ctrl->setCmd("showSummary");
$this->ctrl->setCmdClass("ilinfoscreengui");
$this->infoScreenForward();
}

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ilObjQuestionPoolGUI::initImportForm (   $a_new_type)
protected

Init object import form.

Parameters
stringnew type
Returns
ilPropertyFormGUI

Reimplemented from ilObjectGUI.

Definition at line 1040 of file class.ilObjQuestionPoolGUI.php.

References ilFileInputGUI\setSuffixes().

Referenced by importFileObject().

{
include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
$form = new ilPropertyFormGUI();
$form->setTarget("_top");
$form->setFormAction($this->ctrl->getFormAction($this));
$form->setTitle($this->lng->txt("import_qpl"));
include_once("./Services/Form/classes/class.ilFileInputGUI.php");
$fi = new ilFileInputGUI($this->lng->txt("import_file"), "xmldoc");
$fi->setSuffixes(array("zip"));
$fi->setRequired(true);
$form->addItem($fi);
$form->addCommandButton("importFile", $this->lng->txt("import"));
$form->addCommandButton("cancel", $this->lng->txt("cancel"));
return $form;
}

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ilObjQuestionPoolGUI::moveObject ( )

mark one or more question objects for moving

Definition at line 984 of file class.ilObjQuestionPoolGUI.php.

References $_POST, and ilUtil\sendInfo().

{
if (count($_POST["q_id"]) > 0)
{
foreach ($_POST["q_id"] as $key => $value)
{
$this->object->moveToClipboard($value);
}
ilUtil::sendInfo($this->lng->txt("qpl_move_insert_clipboard"), true);
}
else
{
ilUtil::sendInfo($this->lng->txt("qpl_move_select_none"), true);
}
$this->ctrl->redirect($this, "questions");
}

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ilObjQuestionPoolGUI::pasteObject ( )

paste questios from the clipboard into the question pool

Definition at line 947 of file class.ilObjQuestionPoolGUI.php.

References $_SESSION, ilUtil\sendInfo(), and ilUtil\sendSuccess().

{
if (array_key_exists("qpl_clipboard", $_SESSION))
{
$this->object->pasteFromClipboard();
ilUtil::sendSuccess($this->lng->txt("qpl_paste_success"), true);
}
else
{
ilUtil::sendInfo($this->lng->txt("qpl_paste_no_objects"), true);
}
$this->ctrl->redirect($this, "questions");
}

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ilObjQuestionPoolGUI::printObject ( )

Creates a print view for a question pool.

public

Definition at line 909 of file class.ilObjQuestionPoolGUI.php.

References $_POST, and ilObjectGUI\$data.

{
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_qpl_printview.html", "Modules/TestQuestionPool");
switch ($_POST["output"])
{
case 'detailed':
$this->tpl->setVariable("SELECTED_DETAILED", " selected=\"selected\"");
break;
case 'detailed_printview':
$this->tpl->setVariable("SELECTED_DETAILED_PRINTVIEW", " selected=\"selected\"");
break;
default:
break;
}
$this->tpl->setVariable("TEXT_DETAILED", $this->lng->txt("detailed_output_solutions"));
$this->tpl->setVariable("TEXT_DETAILED_PRINTVIEW", $this->lng->txt("detailed_output_printview"));
$this->tpl->setVariable("TEXT_OVERVIEW", $this->lng->txt("overview"));
$this->tpl->setVariable("TEXT_SUBMIT", $this->lng->txt("submit"));
$this->tpl->setVariable("OUTPUT_MODE", $this->lng->txt("output_mode"));
$this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, 'print'));
include_once "./Modules/TestQuestionPool/classes/tables/class.ilQuestionPoolPrintViewTableGUI.php";
$table_gui = new ilQuestionPoolPrintViewTableGUI($this, 'print', $_POST['output']);
$data = $this->object->getPrintviewQuestions();
$table_gui->setData($data);
$this->tpl->setVariable('TABLE', $table_gui->getHTML());
}
ilObjQuestionPoolGUI::propertiesObject ( )

Questionpool properties.

Definition at line 235 of file class.ilObjQuestionPoolGUI.php.

References ilFormPropertyGUI\setInfo().

{
$save = ((strcmp($this->ctrl->getCmd(), "save") == 0)) ? true : false;
// $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_qpl_properties.html", "Modules/TestQuestionPool");
include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
$form = new ilPropertyFormGUI();
$form->setFormAction($this->ctrl->getFormAction($this, 'properties'));
$form->setTitle($this->lng->txt("properties"));
$form->setMultipart(false);
// $form->setTableWidth("100%");
$form->setId("properties");
// online
$online = new ilCheckboxInputGUI($this->lng->txt("qpl_online_property"), "online");
$online->setInfo($this->lng->txt("qpl_online_property_description"));
$online->setChecked($this->object->getOnline());
$form->addItem($online);
$form->addCommandButton("saveProperties", $this->lng->txt("save"));
if ($save)
{
$form->checkInput();
}
$this->tpl->setVariable("ADM_CONTENT", $form->getHTML());
}

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ilObjQuestionPoolGUI::questionObject ( )

Definition at line 739 of file class.ilObjQuestionPoolGUI.php.

References $_GET.

{
//echo "<br>ilObjQuestionPoolGUI->questionObject()";
$type = $_GET["sel_question_types"];
$this->editQuestionForm($type);
}
ilObjQuestionPoolGUI::questionsObject (   $arrFilter = null)

list questions of question pool

Definition at line 839 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $_REQUEST, $_SESSION, ilObjectGUI\$data, ilObjectGUI\$ref_id, ilUtil\redirect(), and ilQuestionBrowserTableGUI\setEditable().

Referenced by filterObject(), filterQuestionBrowserObject(), resetFilterObject(), and resetQuestionBrowserObject().

{
global $rbacsystem;
global $ilUser;
if(get_class($this->object) == "ilObjTest")
{
if ($_GET["calling_test"] > 0)
{
$ref_id = $_GET["calling_test"];
$q_id = $_GET["q_id"];
if ($_REQUEST['test_express_mode']) {
if ($q_id)
ilUtil::redirect("ilias.php?ref_id=".$ref_id."&q_id=".$q_id."&test_express_mode=1&cmd=showPage&cmdClass=iltestexpresspageobjectgui&baseClass=ilObjTestGUI");
else
ilUtil::redirect("ilias.php?ref_id=".$ref_id."&test_express_mode=1&cmd=showPage&cmdClass=iltestexpresspageobjectgui&baseClass=ilObjTestGUI");
}
else
ilUtil::redirect("ilias.php?baseClass=ilObjTestGUI&ref_id=".$ref_id."&cmd=questions");
}
}
$this->object->purgeQuestions();
// reset test_id SESSION variable
$_SESSION["test_id"] = "";
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_qpl_questionbrowser.html", "Modules/TestQuestionPool");
include_once "./Modules/TestQuestionPool/classes/tables/class.ilQuestionBrowserTableGUI.php";
$table_gui = new ilQuestionBrowserTableGUI($this, 'questions', (($rbacsystem->checkAccess('write', $_GET['ref_id']) ? true : false)));
$table_gui->setEditable($rbacsystem->checkAccess('write', $_GET['ref_id']));
$arrFilter = array();
foreach ($table_gui->getFilterItems() as $item)
{
if ($item->getValue() !== false)
{
$arrFilter[$item->getPostVar()] = $item->getValue();
}
}
$data = $this->object->getQuestionBrowserData($arrFilter);
$table_gui->setData($data);
$this->tpl->setVariable('TABLE', $table_gui->getHTML());
if ($rbacsystem->checkAccess('write', $_GET['ref_id']))
{
$this->tpl->setCurrentBlock("QTypes");
$types =& $this->object->getQuestionTypes();
$lastquestiontype = $ilUser->getPref("tst_lastquestiontype");
foreach ($types as $translation => $data)
{
if ($data["type_tag"] == $lastquestiontype)
{
$this->tpl->setVariable("QUESTION_TYPE_SELECTED", " selected=\"selected\"");
}
$this->tpl->setVariable("QUESTION_TYPE_ID", $data["type_tag"]);
$this->tpl->setVariable("QUESTION_TYPE", $translation);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setVariable("QUESTION_ADD", $this->lng->txt("create"));
$this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, 'questions'));
$this->tpl->parseCurrentBlock();
}
}

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ilObjQuestionPoolGUI::resetFilterObject ( )

resets filter

Definition at line 324 of file class.ilObjQuestionPoolGUI.php.

References $_POST, and questionsObject().

{
$_POST["filter_text"] = "";
$_POST["sel_filter_type"] = "";
$this->questionsObject();
}

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ilObjQuestionPoolGUI::resetQuestionBrowserObject ( )

Definition at line 827 of file class.ilObjQuestionPoolGUI.php.

References questionsObject().

{
include_once "./Modules/TestQuestionPool/classes/tables/class.ilQuestionBrowserTableGUI.php";
$table_gui = new ilQuestionBrowserTableGUI($this, 'questions');
$table_gui->resetOffset();
$table_gui->resetFilter();
$this->questionsObject();
}

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ilObjQuestionPoolGUI::savePropertiesObject ( )

Save questionpool properties.

Definition at line 277 of file class.ilObjQuestionPoolGUI.php.

References $_POST, and ilUtil\sendSuccess().

{
$qpl_online = $_POST["online"];
if (strlen($qpl_online) == 0) $qpl_online = "0";
$this->object->setOnline($qpl_online);
$this->object->saveToDb();
ilUtil::sendSuccess($this->lng->txt("saved_successfully"), true);
$this->ctrl->redirect($this, "properties");
}

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ilObjQuestionPoolGUI::setTitleAndDescription ( )

called by prepare output

Reimplemented from ilObjectGUI.

Definition at line 1114 of file class.ilObjQuestionPoolGUI.php.

References $_GET, $title, assQuestionGUI\_getQuestionGUI(), assQuestion\_getQuestionTypeName(), and ilUtil\getImagePath().

{
parent::setTitleAndDescription();
if ($_GET["q_id"] > 0)
{
include_once "./Modules/TestQuestionPool/classes/class.assQuestionGUI.php";
$q_gui = assQuestionGUI::_getQuestionGUI("", $_GET["q_id"]);
if($q_gui->object instanceof assQuestion)
{
$q_gui->object->setObjId($this->object->getId());
$title = $q_gui->object->getTitle();
if (strcmp($this->ctrl->getCmd(), "assessment") == 0)
{
$title .= " - " . $this->lng->txt("statistics");
}
if(!$title)
{
$title = $this->lng->txt('new').': '.assQuestion::_getQuestionTypeName($q_gui->object->getQuestionType());
}
$this->tpl->setTitle($title);
$this->tpl->setDescription($q_gui->object->getComment());
$this->tpl->setTitleIcon(ilUtil::getImagePath("icon_".$this->object->getType()."_b.gif"), $this->lng->txt("obj_qpl"));
}
else
{
// Workaround for context issues: If no object was found, redirect without q_id parameter
$this->ctrl->setParameter($this, 'q_id', '');
$this->ctrl->redirect($this);
}
}
else
{
$this->tpl->setTitle($this->object->getTitle());
$this->tpl->setDescription($this->object->getLongDescription());
$this->tpl->setTitleIcon(ilUtil::getImagePath("icon_".$this->object->getType()."_b.gif"), $this->lng->txt("obj_qpl"));
}
}

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ilObjQuestionPoolGUI::updateObject ( )

updates object entry in object_data

Reimplemented from ilObjectGUI.

Definition at line 937 of file class.ilObjQuestionPoolGUI.php.

References ilUtil\sendSuccess().

{
// $this->update = $this->object->updateMetaData();
$this->update = $this->object->update();
ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
}

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ilObjQuestionPoolGUI::uploadObject ( )

imports question(s) into the questionpool

Definition at line 618 of file class.ilObjQuestionPoolGUI.php.

References uploadQplObject().

{
$this->uploadQplObject(true);
}

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ilObjQuestionPoolGUI::uploadQplObject (   $questions_only = false)

imports question(s) into the questionpool

Definition at line 345 of file class.ilObjQuestionPoolGUI.php.

References $_SESSION, $file, $GLOBALS, $result, ilObjQuestionPool\_createImportDirectory(), ilObjQuestionPool\_getImportDirectory(), ilObjQuestionPool\_setImportDirectory(), ilObjTest\_setImportDirectory(), CLOZE_TEST_IDENTIFIER, ilUtil\delDir(), ilUtil\getImagePath(), ilPlugin\getPluginObject(), IL_COMP_MODULE, IL_MO_VERIFY_QTI, IMAGEMAP_QUESTION_IDENTIFIER, JAVAAPPLET_QUESTION_IDENTIFIER, MATCHING_QUESTION_IDENTIFIER, ilUtil\moveUploadedFile(), MULTIPLE_CHOICE_QUESTION_IDENTIFIER, NUMERIC_QUESTION_IDENTIFIER, ORDERING_QUESTION_IDENTIFIER, ilUtil\sendFailure(), ilUtil\sendInfo(), SINGLE_CHOICE_QUESTION_IDENTIFIER, TEXT_QUESTION_IDENTIFIER, TEXTSUBSET_QUESTION_IDENTIFIER, and ilUtil\unzip().

Referenced by importFileObject(), and uploadObject().

{
if ($_FILES["xmldoc"]["error"] > UPLOAD_ERR_OK)
{
ilUtil::sendFailure($this->lng->txt("error_upload"));
$this->importObject();
return;
}
// create import directory
include_once "./Modules/TestQuestionPool/classes/class.ilObjQuestionPool.php";
$basedir = ilObjQuestionPool::_createImportDirectory();
// copy uploaded file to import directory
$file = pathinfo($_FILES["xmldoc"]["name"]);
$full_path = $basedir."/".$_FILES["xmldoc"]["name"];
$GLOBALS['ilLog']->write(__METHOD__.": full path " . $full_path);
include_once "./Services/Utilities/classes/class.ilUtil.php";
ilUtil::moveUploadedFile($_FILES["xmldoc"]["tmp_name"], $_FILES["xmldoc"]["name"], $full_path);
$GLOBALS['ilLog']->write(__METHOD__.": full path " . $full_path);
if (strcmp($_FILES["xmldoc"]["type"], "text/xml") == 0)
{
$qti_file = $full_path;
ilObjTest::_setImportDirectory($basedir);
}
else
{
// unzip file
ilUtil::unzip($full_path);
// determine filenames of xml files
$subdir = basename($file["basename"],".".$file["extension"]);
ilObjQuestionPool::_setImportDirectory($basedir);
$xml_file = ilObjQuestionPool::_getImportDirectory().'/'.$subdir.'/'.$subdir.".xml";
$qti_file = ilObjQuestionPool::_getImportDirectory().'/'.$subdir.'/'. str_replace("qpl", "qti", $subdir).".xml";
}
// start verification of QTI files
include_once "./Services/QTI/classes/class.ilQTIParser.php";
$qtiParser = new ilQTIParser($qti_file, IL_MO_VERIFY_QTI, 0, "");
$result = $qtiParser->startParsing();
$founditems =& $qtiParser->getFoundItems();
if (count($founditems) == 0)
{
// nothing found
// delete import directory
ilUtil::delDir($basedir);
ilUtil::sendInfo($this->lng->txt("qpl_import_no_items"));
$this->importObject();
return;
}
$complete = 0;
$incomplete = 0;
foreach ($founditems as $item)
{
if (strlen($item["type"]))
{
$complete++;
}
else
{
$incomplete++;
}
}
if ($complete == 0)
{
// delete import directory
ilUtil::delDir($basedir);
ilUtil::sendInfo($this->lng->txt("qpl_import_non_ilias_files"));
$this->importObject();
return;
}
$_SESSION["qpl_import_xml_file"] = $xml_file;
$_SESSION["qpl_import_qti_file"] = $qti_file;
$_SESSION["qpl_import_subdir"] = $subdir;
// display of found questions
$this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.qpl_import_verification.html");
$row_class = array("tblrow1", "tblrow2");
$counter = 0;
foreach ($founditems as $item)
{
$this->tpl->setCurrentBlock("verification_row");
$this->tpl->setVariable("ROW_CLASS", $row_class[$counter++ % 2]);
$this->tpl->setVariable("QUESTION_TITLE", $item["title"]);
$this->tpl->setVariable("QUESTION_IDENT", $item["ident"]);
include_once "./Services/QTI/classes/class.ilQTIItem.php";
switch ($item["type"])
{
case CLOZE_TEST_IDENTIFIER:
$type = $this->lng->txt("assClozeTest");
break;
case IMAGEMAP_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assImagemapQuestion");
break;
case JAVAAPPLET_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assJavaApplet");
break;
case MATCHING_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assMatchingQuestion");
break;
case MULTIPLE_CHOICE_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assMultipleChoice");
break;
case SINGLE_CHOICE_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assSingleChoice");
break;
case ORDERING_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assOrderingQuestion");
break;
case TEXT_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assTextQuestion");
break;
case NUMERIC_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assNumeric");
break;
case TEXTSUBSET_QUESTION_IDENTIFIER:
$type = $this->lng->txt("assTextSubset");
break;
default:
$type = $this->lng->txt($item["type"]);
break;
}
if (strcmp($type, "-" . $item["type"] . "-") == 0)
{
global $ilPluginAdmin;
$pl_names = $ilPluginAdmin->getActivePluginsForSlot(IL_COMP_MODULE, "TestQuestionPool", "qst");
foreach ($pl_names as $pl_name)
{
$pl = ilPlugin::getPluginObject(IL_COMP_MODULE, "TestQuestionPool", "qst", $pl_name);
if (strcmp($pl->getQuestionType(), $item["type"]) == 0)
{
$type = $pl->getQuestionTypeTranslation();
}
}
}
$this->tpl->setVariable("QUESTION_TYPE", $type);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("import_qpl");
if (is_file($xml_file))
{
// read file into a string
$fh = @fopen($xml_file, "r") or die("");
$xml = @fread($fh, filesize($xml_file));
@fclose($fh);
if (preg_match("/<ContentObject.*?MetaData.*?General.*?Title[^>]*?>([^<]*?)</", $xml, $matches))
{
$this->tpl->setVariable("VALUE_NEW_QUESTIONPOOL", $matches[1]);
}
}
$this->tpl->setVariable("TEXT_CREATE_NEW_QUESTIONPOOL", $this->lng->txt("qpl_import_create_new_qpl"));
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("adm_content");
$this->tpl->setVariable("TEXT_TYPE", $this->lng->txt("question_type"));
$this->tpl->setVariable("TEXT_TITLE", $this->lng->txt("question_title"));
$this->tpl->setVariable("FOUND_QUESTIONS_INTRODUCTION", $this->lng->txt("qpl_import_verify_found_questions"));
if ($questions_only)
{
$this->tpl->setVariable("VERIFICATION_HEADING", $this->lng->txt("import_questions_into_qpl"));
$this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
}
else
{
$this->tpl->setVariable("VERIFICATION_HEADING", $this->lng->txt("import_qpl"));
$this->ctrl->setParameter($this, "new_type", $this->type);
$this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
//$this->tpl->setVariable("FORMACTION", $this->getFormAction("save","adm_object.php?cmd=gateway&ref_id=".$_GET["ref_id"]."&new_type=".$this->type));
}
$this->tpl->setVariable("ARROW", ilUtil::getImagePath("arrow_downright.gif"));
$this->tpl->setVariable("VALUE_IMPORT", $this->lng->txt("import"));
$this->tpl->setVariable("VALUE_CANCEL", $this->lng->txt("cancel"));
$value_questions_only = 0;
if ($questions_only) $value_questions_only = 1;
$this->tpl->setVariable("VALUE_QUESTIONS_ONLY", $value_questions_only);
$this->tpl->parseCurrentBlock();
}

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The documentation for this class was generated from the following file: