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Public Member Functions
assJavaAppletGUI Class Reference
Modules/TestQuestionPool

Java applet question GUI representation. More...

+ Inheritance diagram for assJavaAppletGUI:
+ Collaboration diagram for assJavaAppletGUI:

Public Member Functions

 assJavaAppletGUI ($id=-1)
 assJavaAppletGUI constructor
 getCommand ($cmd)
 editQuestion ()
 Creates an output of the edit form for the question.
 uploadingJavaApplet ()
 save question to db and return to question pool
 removeJavaapplet ()
 save question to db and return to question pool
 addParameter ()
 save question to db and return to question pool
 delete ()
 delete a parameter
 writePostData ()
 Evaluates a posted edit form and writes the form data in the question object.
 outQuestionForTest ($formaction, $active_id, $pass=NULL, $is_postponed=FALSE, $use_post_solutions=FALSE)
 getSolutionOutput ($active_id, $pass=NULL, $graphicalOutput=FALSE, $result_output=FALSE, $show_question_only=TRUE, $show_feedback=FALSE, $show_correct_solution=FALSE)
 getPreview ($show_question_only=FALSE)
 getTestOutput ($active_id, $pass=NULL, $is_postponed=FALSE, $use_post_solutions=FALSE)
 checkInput ()
 check input fields
 addSuggestedSolution ()
 Handler for cmd[addSuggestedSolution] to add a suggested solution for the question.
 saveFeedback ()
 Saves the feedback for a single choice question.
 feedback ()
 Creates the output of the feedback page for a single choice question.
 setQuestionTabs ()
 Sets the ILIAS tabs for this question type.
- Public Member Functions inherited from assQuestionGUI
 assQuestionGUI ()
 assQuestionGUI constructor
& executeCommand ()
 execute command
 getType ()
 needed for page editor compliance
 outOtherQuestionData ()
 Sets the extra fields i.e.
 assessment ()
 output assessment
 writeOtherPostData ($result=0)
 Sets the other data i.e.
& _getQuestionGUI ($question_type, $question_id=-1)
 Creates a question gui representation.
 _getGUIClassNameForId ($a_q_id)
 _getClassNameForQType ($q_type)
& createQuestionGUI ($question_type, $question_id=-1)
 Creates a question gui representation.
 getQuestionTemplate ()
 get question template
 getILIASPage ($html="")
 Returns the ILIAS Page around a question.
 outQuestionPage ($a_temp_var, $a_postponed=false, $active_id="", $html="")
 output question page
 cancel ()
 cancel action
 originalSyncForm ($return_to="")
 sync ()
 cancelSync ()
 saveEdit ()
 save question
 save ()
 save question
 apply ()
 apply changes
 cancelExplorer ()
 removeSuggestedSolution ()
 addPG ()
 addST ()
 addGIT ()
 getContextPath ($cont_obj, $a_endnode_id, $a_startnode_id=1)
 get context path in content object tree
 linkChilds ()
 setSequenceNumber ($nr)
 getSequenceNumber ()
 setQuestionCount ($a_question_count)
 getQuestionCount ()
 getErrorMessage ()
 setErrorMessage ($errormessage)
 addErrorMessage ($errormessage)
 outAdditionalOutput ()
 getQuestionType ()
 Returns the question type string.
 getAsValueAttribute ($a_value)
 Returns a HTML value attribute.
 getAnswerFeedbackOutput ($active_id, $pass)
 Returns the answer specific feedback depending on the results of the question.
 outQuestionType ()

Additional Inherited Members

- Data Fields inherited from assQuestionGUI
 $object
 $tpl
 $lng
 $error
 $errormessage
 $sequence_no
 sequence number in test
 $question_count
 question count in test

Detailed Description

Java applet question GUI representation.

The assJavaAppletGUI class encapsulates the GUI representation for java applet questions.

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.assJavaAppletGUI.php 22311 2009-11-09 00:05:25Z hschottm

Definition at line 37 of file class.assJavaAppletGUI.php.

Member Function Documentation

assJavaAppletGUI::addParameter ( )

save question to db and return to question pool

Definition at line 284 of file class.assJavaAppletGUI.php.

References editQuestion(), and writePostData().

{
$this->writePostData();
$this->editQuestion();
}

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assJavaAppletGUI::addSuggestedSolution ( )

Handler for cmd[addSuggestedSolution] to add a suggested solution for the question.

Handler for cmd[addSuggestedSolution] to add a suggested solution for the question

public

Reimplemented from assQuestionGUI.

Definition at line 756 of file class.assJavaAppletGUI.php.

References $_SESSION, $result, editQuestion(), assQuestionGUI\getErrorMessage(), assQuestionGUI\getQuestionTemplate(), ilUtil\sendInfo(), and writePostData().

{
$_SESSION["subquestion_index"] = 0;
if ($_POST["cmd"]["addSuggestedSolution"])
{
if ($this->writePostData())
{
ilUtil::sendInfo($this->getErrorMessage());
$this->editQuestion();
return;
}
if ($result != 0)
{
$this->editQuestion();
return;
}
}
$this->object->saveToDb();
$this->ctrl->setParameter($this, "q_id", $this->object->getId());
$this->tpl->setVariable("HEADER", $this->object->getTitle());
$this->getQuestionTemplate();
parent::addSuggestedSolution();
}

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assJavaAppletGUI::assJavaAppletGUI (   $id = -1)

assJavaAppletGUI constructor

The constructor takes possible arguments an creates an instance of the assJavaAppletGUI object.

Parameters
integer$idThe database id of a image map question object public

Definition at line 47 of file class.assJavaAppletGUI.php.

References assQuestionGUI\assQuestionGUI().

{
$this->assQuestionGUI();
include_once "./Modules/TestQuestionPool/classes/class.assJavaApplet.php";
$this->object = new assJavaApplet();
if ($id >= 0)
{
$this->object->loadFromDb($id);
}
}

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assJavaAppletGUI::checkInput ( )

check input fields

Definition at line 745 of file class.assJavaAppletGUI.php.

Referenced by writePostData().

{
if ((strlen($_POST["title"]) == 0) or (strlen($_POST["author"]) == 0) or (strlen($_POST["question"]) == 0) or (strlen($_POST["applet_points"]) == 0))
{
$this->error .= $this->lng->txt("fill_out_all_required_fields");
return false;
}
return true;
}

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assJavaAppletGUI::delete ( )

delete a parameter

Definition at line 293 of file class.assJavaAppletGUI.php.

References editQuestion(), and writePostData().

{
$this->writePostData();
$this->editQuestion();
}

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assJavaAppletGUI::editQuestion ( )

Creates an output of the edit form for the question.

Creates an output of the edit form for the question

public

Definition at line 76 of file class.assJavaAppletGUI.php.

References $_GET, assQuestion\_getInternalLinkHref(), ilRTE\_getRTEClassname(), ilObject\_lookupType(), assQuestionGUI\getQuestionTemplate(), assQuestionGUI\outOtherQuestionData(), assQuestionGUI\outQuestionType(), ilUtil\prepareFormOutput(), and ilUtil\sendInfo().

Referenced by addParameter(), addSuggestedSolution(), delete(), removeJavaapplet(), and uploadingJavaApplet().

{
$this->getQuestionTemplate();
$this->tpl->addBlockFile("QUESTION_DATA", "question_data", "tpl.il_as_qpl_javaapplet_question.html", "Modules/TestQuestionPool");
if ($this->error)
{
ilUtil::sendInfo($this->error);
}
// call to other question data i.e. estimated working time block
$this->outOtherQuestionData();
// image block
$this->tpl->setCurrentBlock("post_save");
$internallinks = array(
"lm" => $this->lng->txt("obj_lm"),
"st" => $this->lng->txt("obj_st"),
"pg" => $this->lng->txt("obj_pg"),
"glo" => $this->lng->txt("glossary_term")
);
foreach ($internallinks as $key => $value)
{
$this->tpl->setCurrentBlock("internallink");
$this->tpl->setVariable("TYPE_INTERNAL_LINK", $key);
$this->tpl->setVariable("TEXT_INTERNAL_LINK", $value);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setVariable("TEXT_SOLUTION_HINT", $this->lng->txt("solution_hint"));
if (count($this->object->suggested_solutions))
{
$solution_array = $this->object->getSuggestedSolution(0);
include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
$href = assQuestion::_getInternalLinkHref($solution_array["internal_link"]);
$this->tpl->setVariable("TEXT_VALUE_SOLUTION_HINT", " <a href=\"$href\" target=\"content\">" . $this->lng->txt("solution_hint"). "</a> ");
$this->tpl->setVariable("BUTTON_REMOVE_SOLUTION", $this->lng->txt("remove"));
$this->tpl->setVariable("BUTTON_ADD_SOLUTION", $this->lng->txt("change"));
$this->tpl->setVariable("VALUE_SOLUTION_HINT", $solution_array["internal_link"]);
}
else
{
$this->tpl->setVariable("BUTTON_ADD_SOLUTION", $this->lng->txt("add"));
}
// java applet block
$javaapplet = $this->object->getJavaAppletFilename();
$this->tpl->setVariable("TEXT_JAVAAPPLET", $this->lng->txt("javaapplet"));
if (!empty($javaapplet))
{
$this->tpl->setVariable("JAVAAPPLET_FILENAME", $javaapplet);
$this->tpl->setVariable("VALUE_JAVAAPPLET_UPLOAD", $this->lng->txt("change"));
$this->tpl->setCurrentBlock("javaappletupload");
$this->tpl->setVariable("UPLOADED_JAVAAPPLET", $javaapplet);
$this->tpl->parse("javaappletupload");
$this->tpl->setCurrentBlock("delete_applet");
$this->tpl->setVariable("VALUE_JAVAAPPLET_DELETE", $this->lng->txt("delete"));
$this->tpl->parseCurrentBlock();
}
else
{
$this->tpl->setVariable("VALUE_JAVAAPPLET_UPLOAD", $this->lng->txt("upload"));
}
$this->tpl->setVariable("TEXT_POINTS", $this->lng->txt("available_points"));
$this->tpl->setVariable("VALUE_APPLET_POINTS", $this->object->getPoints());
$this->tpl->parseCurrentBlock();
if ((strlen($this->object->getTitle()) > 0) && (strlen($this->object->getAuthor()) > 0) && (strlen($this->object->getQuestion()) > 0) && strlen($this->object->getPoints()))
{
$emptyname = 0;
for ($i = 0; $i < $this->object->getParameterCount(); $i++)
{
// create template for existing applet parameters
$this->tpl->setCurrentBlock("delete_parameter");
$this->tpl->setVariable("VALUE_DELETE_PARAMETER", $this->lng->txt("delete"));
$this->tpl->setVariable("DELETE_PARAMETER_COUNT", $i);
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("applet_parameter");
$this->tpl->setVariable("PARAM_PARAM", $this->lng->txt("applet_parameter") . " " . ($i+1));
$this->tpl->setVariable("PARAM_NAME", $this->lng->txt("name"));
$this->tpl->setVariable("PARAM_VALUE", $this->lng->txt("value"));
$param = $this->object->getParameter($i);
$this->tpl->setVariable("PARAM_NAME_VALUE", $param["name"]);
$this->tpl->setVariable("PARAM_VALUE_VALUE", $param["value"]);
$this->tpl->setVariable("PARAM_COUNTER", $i);
$this->tpl->parseCurrentBlock();
if (!$param["name"])
{
$emptyname = 1;
}
}
if ($this->ctrl->getCmd() == "addParameter")
{
if ($emptyname == 0)
{
// create template for new applet parameter
$this->tpl->setCurrentBlock("applet_parameter");
$this->tpl->setVariable("PARAM_PARAM", $this->lng->txt("applet_new_parameter"));
$this->tpl->setVariable("PARAM_NAME", $this->lng->txt("name"));
$this->tpl->setVariable("PARAM_VALUE", $this->lng->txt("value"));
$this->tpl->setVariable("PARAM_COUNTER", $this->object->getParameterCount());
$this->tpl->parseCurrentBlock();
}
else
{
ilUtil::sendInfo($this->lng->txt("too_many_empty_parameters"));
}
}
if (!strlen($javaapplet))
{
$this->tpl->setVariable("TEXT_ARCHIVE", $this->lng->txt("archive"));
$this->tpl->setVariable("VALUE_ARCHIVE", $this->object->getJavaArchive());
$this->tpl->setVariable("TEXT_CODEBASE", $this->lng->txt("codebase"));
$this->tpl->setVariable("VALUE_CODEBASE", $this->object->getJavaCodebase());
}
$this->tpl->setCurrentBlock("appletcode");
$this->tpl->setVariable("APPLET_ATTRIBUTES", $this->lng->txt("applet_attributes"));
$this->tpl->setVariable("TEXT_CODE", $this->lng->txt("code"));
$this->tpl->setVariable("TEXT_WIDTH", $this->lng->txt("width"));
$this->tpl->setVariable("TEXT_HEIGHT", $this->lng->txt("height"));
$this->tpl->setVariable("VALUE_CODE", $this->object->getJavaCode());
$this->tpl->setVariable("VALUE_WIDTH", $this->object->getJavaWidth());
$this->tpl->setVariable("VALUE_HEIGHT", $this->object->getJavaHeight());
$this->tpl->setVariable("APPLET_PARAMETERS", $this->lng->txt("applet_parameters"));
$this->tpl->setVariable("VALUE_ADD_PARAMETER", $this->lng->txt("add_applet_parameter"));
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("HeadContent");
$this->tpl->addJavascript("./Services/JavaScript/js/Basic.js");
$javascript = "<script type=\"text/javascript\">ilAddOnLoad(initialSelect);\n".
"function initialSelect() {\n%s\n}</script>";
$this->tpl->setVariable("CONTENT_BLOCK", sprintf($javascript, "document.frm_javaapplet.title.focus();"));
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("question_data");
$this->tpl->setVariable("JAVAAPPLET_ID", $this->object->getId());
$this->tpl->setVariable("VALUE_JAVAAPPLET_TITLE", ilUtil::prepareFormOutput($this->object->getTitle()));
$this->tpl->setVariable("VALUE_JAVAAPPLET_COMMENT", ilUtil::prepareFormOutput($this->object->getComment()));
$this->tpl->setVariable("VALUE_JAVAAPPLET_AUTHOR", ilUtil::prepareFormOutput($this->object->getAuthor()));
$questiontext = $this->object->getQuestion();
$this->tpl->setVariable("VALUE_QUESTION", ilUtil::prepareFormOutput($this->object->prepareTextareaOutput($questiontext)));
$this->tpl->setVariable("TEXT_TITLE", $this->lng->txt("title"));
$this->tpl->setVariable("TEXT_AUTHOR", $this->lng->txt("author"));
$this->tpl->setVariable("TEXT_COMMENT", $this->lng->txt("description"));
$this->tpl->setVariable("TEXT_QUESTION", $this->lng->txt("question"));
$this->tpl->setVariable("TXT_REQUIRED_FLD", $this->lng->txt("required_field"));
$this->tpl->setVariable("SAVE",$this->lng->txt("save"));
$this->tpl->setVariable("SAVE_EDIT", $this->lng->txt("save_edit"));
$this->tpl->setVariable("CANCEL",$this->lng->txt("cancel"));
$this->ctrl->setParameter($this, "sel_question_types", "assJavaApplet");
$this->tpl->setVariable("TEXT_QUESTION_TYPE", $this->outQuestionType());
$formaction = $this->ctrl->getFormaction($this);
if ($this->object->getId() > 0)
{
if (!preg_match("/q_id\=\d+/", $formaction))
{
$formaction = str_replace("q_id=", "q_id=" . $this->object->getId(), $formaction);
}
}
$this->tpl->setVariable("ACTION_JAVAAPPLET_QUESTION", $formaction);
$this->tpl->parseCurrentBlock();
include_once "./Services/RTE/classes/class.ilRTE.php";
$rtestring = ilRTE::_getRTEClassname();
include_once "./Services/RTE/classes/class.$rtestring.php";
$rte = new $rtestring();
$rte->addPlugin("latex");
$rte->addButton("latex"); $rte->addButton("pastelatex");
include_once "./classes/class.ilObject.php";
$obj_id = $_GET["q_id"];
$obj_type = ilObject::_lookupType($_GET["ref_id"], TRUE);
$rte->addRTESupport($obj_id, $obj_type, "assessment");
$this->tpl->setCurrentBlock("adm_content");
//$this->tpl->setVariable("BODY_ATTRIBUTES", " onload=\"initialSelect();\"");
$this->tpl->parseCurrentBlock();
}

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assJavaAppletGUI::feedback ( )

Creates the output of the feedback page for a single choice question.

Creates the output of the feedback page for a single choice question

public

Reimplemented from assQuestionGUI.

Definition at line 803 of file class.assJavaAppletGUI.php.

References $_GET, ilRTE\_getRTEClassname(), ilObject\_lookupType(), and ilUtil\prepareFormOutput().

{
$this->tpl->addBlockFile("ADM_CONTENT", "feedback", "tpl.il_as_qpl_javaapplet_question_feedback.html", "Modules/TestQuestionPool");
$this->tpl->setVariable("FEEDBACK_TEXT", $this->lng->txt("feedback"));
$this->tpl->setVariable("FEEDBACK_COMPLETE", $this->lng->txt("feedback_complete_solution"));
$this->tpl->setVariable("VALUE_FEEDBACK_COMPLETE", ilUtil::prepareFormOutput($this->object->prepareTextareaOutput($this->object->getFeedbackGeneric(1)), FALSE));
$this->tpl->setVariable("FEEDBACK_INCOMPLETE", $this->lng->txt("feedback_incomplete_solution"));
$this->tpl->setVariable("VALUE_FEEDBACK_INCOMPLETE", ilUtil::prepareFormOutput($this->object->prepareTextareaOutput($this->object->getFeedbackGeneric(0)), FALSE));
global $rbacsystem;
if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
{
$this->tpl->setVariable("SAVE", $this->lng->txt("save"));
}
$this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
include_once "./Services/RTE/classes/class.ilRTE.php";
$rtestring = ilRTE::_getRTEClassname();
include_once "./Services/RTE/classes/class.$rtestring.php";
$rte = new $rtestring();
$rte->addPlugin("latex");
$rte->addButton("latex"); $rte->addButton("pastelatex");
include_once "./classes/class.ilObject.php";
$obj_id = $_GET["q_id"];
$obj_type = ilObject::_lookupType($_GET["ref_id"], TRUE);
$rte->addRTESupport($obj_id, $obj_type, "assessment");
}

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assJavaAppletGUI::getCommand (   $cmd)

Reimplemented from assQuestionGUI.

Definition at line 60 of file class.assJavaAppletGUI.php.

References $cmd.

{
if (substr($cmd, 0, 6) == "delete")
{
$cmd = "delete";
}
return $cmd;
}
assJavaAppletGUI::getPreview (   $show_question_only = FALSE)

Definition at line 548 of file class.assJavaAppletGUI.php.

References $_COOKIE, and assQuestionGUI\getILIASPage().

{
// generate the question output
include_once "./classes/class.ilTemplate.php";
$template = new ilTemplate("tpl.il_as_qpl_javaapplet_question_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "question_id");
$template->setVariable("PARAM_VALUE", $this->object->getId());
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "points_max");
$template->setVariable("PARAM_VALUE", $this->object->getPoints());
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "session_id");
$template->setVariable("PARAM_VALUE", $_COOKIE["PHPSESSID"]);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "client");
$template->setVariable("PARAM_VALUE", CLIENT_ID);
$template->parseCurrentBlock();
// additional parameters
for ($i = 0; $i < $this->object->getParameterCount(); $i++)
{
$parameter = $this->object->getParameter($i);
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", $parameter["name"]);
$template->setVariable("PARAM_VALUE", $parameter["value"]);
$template->parseCurrentBlock();
}
$questiontext = $this->object->getQuestion();
$template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
$template->setVariable("APPLET_WIDTH", $this->object->getJavaWidth());
$template->setVariable("APPLET_HEIGHT", $this->object->getJavaHeight());
$template->setVariable("APPLET_CODE", $this->object->getJavaCode());
if (strlen($this->object->getJavaArchive()) > 0)
{
$template->setVariable("APPLET_ARCHIVE", " archive=\"".$this->object->getJavaArchive()."\"");
}
else
{
if (strpos($this->object->getJavaAppletFilename(), ".jar") !== FALSE)
{
$template->setVariable("APPLET_ARCHIVE", " archive=\"".$this->object->getJavaPathWeb().$this->object->getJavaAppletFilename()."\"");
}
}
if (strlen($this->object->getJavaCodebase()) > 0)
{
$template->setVariable("APPLET_CODEBASE", " codebase=\"".$this->object->getJavaCodebase()."\"");
}
else
{
if (strpos($this->object->getJavaAppletFilename(), ".class") !== FALSE)
{
$template->setVariable("APPLET_CODEBASE", " codebase=\"".$this->object->getJavaPathWeb()."\"");
}
}
$questionoutput = $template->get();
if (!$show_question_only)
{
// get page object output
$questionoutput = $this->getILIASPage($questionoutput);
}
return $questionoutput;
}

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assJavaAppletGUI::getSolutionOutput (   $active_id,
  $pass = NULL,
  $graphicalOutput = FALSE,
  $result_output = FALSE,
  $show_question_only = TRUE,
  $show_feedback = FALSE,
  $show_correct_solution = FALSE 
)

Definition at line 387 of file class.assJavaAppletGUI.php.

References $_COOKIE, $pass, ilObjTest\_getObjectIDFromTestID(), ilObjTest\_getPass(), ilObjTest\_lookupAnonymity(), assQuestionGUI\getAnswerFeedbackOutput(), assQuestionGUI\getILIASPage(), and ilUtil\getImagePath().

{
$userdata = $this->object->getActiveUserData($active_id);
// generate the question output
include_once "./classes/class.ilTemplate.php";
include_once "./Modules/Test/classes/class.ilObjTest.php";
$template = new ilTemplate("tpl.il_as_qpl_javaapplet_question_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");
$solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
if (strlen($userdata["test_id"]))
{
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "test_type");
if (ilObjTest::_lookupAnonymity(ilObjTest::_getObjectIDFromTestID($userdata["test_id"])))
{
$template->setVariable("PARAM_VALUE", "0");
}
else
{
$template->setVariable("PARAM_VALUE", "1");
}
$template->parseCurrentBlock();
}
if (strlen($userdata["test_id"]))
{
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "test_id");
$template->setVariable("PARAM_VALUE", $userdata["test_id"]);
$template->parseCurrentBlock();
}
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "active_id");
$template->setVariable("PARAM_VALUE", $active_id);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "question_id");
$template->setVariable("PARAM_VALUE", $this->object->getId());
$template->parseCurrentBlock();
if (strlen($userdata["user_id"]))
{
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "user_id");
$template->setVariable("PARAM_VALUE", $userdata["user_id"]);
$template->parseCurrentBlock();
}
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "points_max");
$template->setVariable("PARAM_VALUE", $this->object->getPoints());
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "session_id");
$template->setVariable("PARAM_VALUE", $_COOKIE["PHPSESSID"]);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "client");
$template->setVariable("PARAM_VALUE", CLIENT_ID);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "pass");
$actualpass = ilObjTest::_getPass($active_id);
$template->setVariable("PARAM_VALUE", $actualpass);
$template->parseCurrentBlock();
// additional parameters
for ($i = 0; $i < $this->object->getParameterCount(); $i++)
{
$parameter = $this->object->getParameter($i);
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", $parameter["name"]);
$template->setVariable("PARAM_VALUE", $parameter["value"]);
$template->parseCurrentBlock();
}
if (($active_id > 0) && (!$show_correct_solution))
{
$solutions = NULL;
include_once "./Modules/Test/classes/class.ilObjTest.php";
$info = $this->object->getReachedInformation($active_id, $pass);
foreach ($info as $kk => $infodata)
{
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "value_" . $infodata["order"] . "_1");
$template->setVariable("PARAM_VALUE", $infodata["value1"]);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "value_" . $infodata["order"] . "_2");
$template->setVariable("PARAM_VALUE", $infodata["value2"]);
$template->parseCurrentBlock();
}
}
$questiontext = $this->object->getQuestion();
$template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
$template->setVariable("APPLET_WIDTH", $this->object->getJavaWidth());
$template->setVariable("APPLET_HEIGHT", $this->object->getJavaHeight());
$template->setVariable("APPLET_CODE", $this->object->getJavaCode());
if (strlen($this->object->getJavaArchive()) > 0)
{
$template->setVariable("APPLET_ARCHIVE", " archive=\"".$this->object->getJavaArchive()."\"");
}
else
{
if (strpos($this->object->getJavaAppletFilename(), ".jar") !== FALSE)
{
$template->setVariable("APPLET_ARCHIVE", " archive=\"".$this->object->getJavaPathWeb().$this->object->getJavaAppletFilename()."\"");
}
}
if (strlen($this->object->getJavaCodebase()) > 0)
{
$template->setVariable("APPLET_CODEBASE", " codebase=\"".$this->object->getJavaCodebase()."\"");
}
else
{
if (strpos($this->object->getJavaAppletFilename(), ".class") !== FALSE)
{
$template->setVariable("APPLET_CODEBASE", " codebase=\"".$this->object->getJavaPathWeb()."\"");
}
}
if (($active_id > 0) && (!$show_correct_solution))
{
if ($graphicalOutput)
{
// output of ok/not ok icons for user entered solutions
$reached_points = $this->object->getReachedPoints($active_id, $pass);
if ($reached_points == $this->object->getMaximumPoints())
{
$template->setCurrentBlock("icon_ok");
$template->setVariable("ICON_OK", ilUtil::getImagePath("icon_ok.gif"));
$template->setVariable("TEXT_OK", $this->lng->txt("answer_is_right"));
$template->parseCurrentBlock();
}
else
{
$template->setCurrentBlock("icon_ok");
if ($reached_points > 0)
{
$template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_mostly_ok.gif"));
$template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_not_correct_but_positive"));
}
else
{
$template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_not_ok.gif"));
$template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_wrong"));
}
$template->parseCurrentBlock();
}
}
}
$questionoutput = $template->get();
$feedback = ($show_feedback) ? $this->getAnswerFeedbackOutput($active_id, $pass) : "";
if (strlen($feedback)) $solutiontemplate->setVariable("FEEDBACK", $feedback);
$solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
$solutionoutput = $solutiontemplate->get();
if (!$show_question_only)
{
// get page object output
$solutionoutput = $this->getILIASPage($solutionoutput);
}
return $solutionoutput;
}

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assJavaAppletGUI::getTestOutput (   $active_id,
  $pass = NULL,
  $is_postponed = FALSE,
  $use_post_solutions = FALSE 
)

Definition at line 615 of file class.assJavaAppletGUI.php.

References $_COOKIE, $pass, ilObjTest\_getObjectIDFromTestID(), ilObjTest\_getPass(), ilObjTest\_getUsePreviousAnswers(), ilObjTest\_lookupAnonymity(), assQuestionGUI\outQuestionPage(), and ilUtil\removeTrailingPathSeparators().

Referenced by outQuestionForTest().

{
$userdata = $this->object->getActiveUserData($active_id);
// generate the question output
include_once "./classes/class.ilTemplate.php";
$template = new ilTemplate("tpl.il_as_qpl_javaapplet_question_output.html", TRUE, TRUE, "Modules/TestQuestionPool");
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "test_type");
include_once "./Modules/Test/classes/class.ilObjTest.php";
if (ilObjTest::_lookupAnonymity(ilObjTest::_getObjectIDFromTestID($userdata["test_id"])))
{
$template->setVariable("PARAM_VALUE", "0");
}
else
{
$template->setVariable("PARAM_VALUE", "1");
}
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "active_id");
$template->setVariable("PARAM_VALUE", $active_id);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "test_id");
$template->setVariable("PARAM_VALUE", $userdata["test_id"]);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "question_id");
$template->setVariable("PARAM_VALUE", $this->object->getId());
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "user_id");
$template->setVariable("PARAM_VALUE", $userdata["user_id"]);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "points_max");
$template->setVariable("PARAM_VALUE", $this->object->getPoints());
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "session_id");
$template->setVariable("PARAM_VALUE", $_COOKIE["PHPSESSID"]);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "client");
$template->setVariable("PARAM_VALUE", CLIENT_ID);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "pass");
$actualpass = ilObjTest::_getPass($active_id);
$template->setVariable("PARAM_VALUE", $actualpass);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "post_url");
$template->setVariable("PARAM_VALUE", ilUtil::removeTrailingPathSeparators(ILIAS_HTTP_PATH) . "/Modules/TestQuestionPool/save_question_post_data.php");
$template->parseCurrentBlock();
// additional parameters
for ($i = 0; $i < $this->object->getParameterCount(); $i++)
{
$parameter = $this->object->getParameter($i);
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", $parameter["name"]);
$template->setVariable("PARAM_VALUE", $parameter["value"]);
$template->parseCurrentBlock();
}
if ($active_id)
{
$solutions = NULL;
include_once "./Modules/Test/classes/class.ilObjTest.php";
if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
{
if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
}
$info = $this->object->getReachedInformation($active_id, $pass);
foreach ($info as $kk => $infodata)
{
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "value_" . $infodata["order"] . "_1");
$template->setVariable("PARAM_VALUE", $infodata["value1"]);
$template->parseCurrentBlock();
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "value_" . $infodata["order"] . "_2");
$template->setVariable("PARAM_VALUE", $infodata["value2"]);
$template->parseCurrentBlock();
}
include_once './Services/Administration/classes/class.ilSetting.php';
$soapSetting = new ilSetting();
if ($soapSetting->get("soap_user_administration") == 1)
{
$template->setCurrentBlock("appletparam");
$template->setVariable("PARAM_NAME", "server");
$template->setVariable("PARAM_VALUE", ilUtil::removeTrailingPathSeparators(ILIAS_HTTP_PATH) . "/webservice/soap/server.php");
}
}
$questiontext = $this->object->getQuestion();
$template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($questiontext, TRUE));
$template->setVariable("APPLET_WIDTH", $this->object->getJavaWidth());
$template->setVariable("APPLET_HEIGHT", $this->object->getJavaHeight());
$template->setVariable("APPLET_CODE", $this->object->getJavaCode());
if (strlen($this->object->getJavaArchive()) > 0)
{
$template->setVariable("APPLET_ARCHIVE", " archive=\"".$this->object->getJavaArchive()."\"");
}
else
{
if (strpos($this->object->getJavaAppletFilename(), ".jar") !== FALSE)
{
$template->setVariable("APPLET_ARCHIVE", " archive=\"".$this->object->getJavaPathWeb().$this->object->getJavaAppletFilename()."\"");
}
}
if (strlen($this->object->getJavaCodebase()) > 0)
{
$template->setVariable("APPLET_CODEBASE", " codebase=\"".$this->object->getJavaCodebase()."\"");
}
else
{
if (strpos($this->object->getJavaAppletFilename(), ".class") !== FALSE)
{
$template->setVariable("APPLET_CODEBASE", " codebase=\"".$this->object->getJavaPathWeb()."\"");
}
}
$questionoutput = $template->get();
$pageoutput = $this->outQuestionPage("", $is_postponed, $active_id, $questionoutput);
return $pageoutput;
}

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assJavaAppletGUI::outQuestionForTest (   $formaction,
  $active_id,
  $pass = NULL,
  $is_postponed = FALSE,
  $use_post_solutions = FALSE 
)

Definition at line 380 of file class.assJavaAppletGUI.php.

References $pass, and getTestOutput().

{
$test_output = $this->getTestOutput($active_id, $pass, $is_postponed, $use_post_solutions);
$this->tpl->setVariable("QUESTION_OUTPUT", $test_output);
$this->tpl->setVariable("FORMACTION", $formaction);
}

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assJavaAppletGUI::removeJavaapplet ( )

save question to db and return to question pool

Definition at line 274 of file class.assJavaAppletGUI.php.

References editQuestion().

{
$this->object->deleteJavaAppletFilename();
$this->object->saveToDb();
$this->editQuestion();
}

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assJavaAppletGUI::saveFeedback ( )

Saves the feedback for a single choice question.

Saves the feedback for a single choice question

public

Reimplemented from assQuestionGUI.

Definition at line 787 of file class.assJavaAppletGUI.php.

References ilObjAdvancedEditing\_getUsedHTMLTagsAsString(), and ilUtil\stripSlashes().

{
include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
$this->object->saveFeedbackGeneric(0, ilUtil::stripSlashes($_POST["feedback_incomplete"], false, ilObjAdvancedEditing::_getUsedHTMLTagsAsString("assessment")));
$this->object->saveFeedbackGeneric(1, ilUtil::stripSlashes($_POST["feedback_complete"], false, ilObjAdvancedEditing::_getUsedHTMLTagsAsString("assessment")));
$this->object->cleanupMediaObjectUsage();
parent::saveFeedback();
}

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assJavaAppletGUI::setQuestionTabs ( )

Sets the ILIAS tabs for this question type.

Sets the ILIAS tabs for this question type

public

Definition at line 837 of file class.assJavaAppletGUI.php.

References $_GET, and $ref_id.

{
global $rbacsystem, $ilTabs;
$this->ctrl->setParameterByClass("ilpageobjectgui", "q_id", $_GET["q_id"]);
include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
$q_type = $this->object->getQuestionType();
if (strlen($q_type))
{
$classname = $q_type . "GUI";
$this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
$this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
}
if ($_GET["q_id"])
{
if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
{
// edit page
$ilTabs->addTarget("edit_content",
$this->ctrl->getLinkTargetByClass("ilPageObjectGUI", "edit"),
array("edit", "insert", "exec_pg"),
"", "", $force_active);
}
// edit page
$ilTabs->addTarget("preview",
$this->ctrl->getLinkTargetByClass("ilPageObjectGUI", "preview"),
array("preview"),
"ilPageObjectGUI", "", $force_active);
}
$force_active = false;
if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
{
$url = "";
if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
$commands = $_POST["cmd"];
if (is_array($commands))
{
foreach ($commands as $key => $value)
{
if (preg_match("/^delete_.*/", $key, $matches))
{
$force_active = true;
}
}
}
// edit question properties
$ilTabs->addTarget("edit_properties",
$url,
array("editQuestion", "save", "cancel", "addSuggestedSolution",
"cancelExplorer", "linkChilds", "removeSuggestedSolution",
"uploadingJavaapplet", "addParameter",
"saveEdit"),
$classname, "", $force_active);
}
if ($_GET["q_id"])
{
$ilTabs->addTarget("feedback",
$this->ctrl->getLinkTargetByClass($classname, "feedback"),
array("feedback", "saveFeedback"),
$classname, "");
}
// Assessment of questions sub menu entry
if ($_GET["q_id"])
{
$ilTabs->addTarget("statistics",
$this->ctrl->getLinkTargetByClass($classname, "assessment"),
array("assessment"),
$classname, "");
}
if (($_GET["calling_test"] > 0) || ($_GET["test_ref_id"] > 0))
{
$ref_id = $_GET["calling_test"];
if (strlen($ref_id) == 0) $ref_id = $_GET["test_ref_id"];
$ilTabs->setBackTarget($this->lng->txt("backtocallingtest"), "ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=$ref_id");
}
else
{
$ilTabs->setBackTarget($this->lng->txt("qpl"), $this->ctrl->getLinkTargetByClass("ilobjquestionpoolgui", "questions"));
}
}
assJavaAppletGUI::uploadingJavaApplet ( )

save question to db and return to question pool

Definition at line 259 of file class.assJavaAppletGUI.php.

References $result, editQuestion(), and writePostData().

{
$result = $this->writePostData();
if ($result == 0)
{
$this->object->saveToDb();
$this->ctrl->setParameter($this, "q_id", $this->object->getId());
}
$this->editQuestion();
}

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assJavaAppletGUI::writePostData ( )

Evaluates a posted edit form and writes the form data in the question object.

Evaluates a posted edit form and writes the form data in the question object

Returns
integer A positive value, if one of the required fields wasn't set, else 0 private

Reimplemented from assQuestionGUI.

Definition at line 307 of file class.assJavaAppletGUI.php.

References $result, ilObjAdvancedEditing\_getUsedHTMLTagsAsString(), checkInput(), assQuestionGUI\setErrorMessage(), ilUtil\stripSlashes(), and assQuestionGUI\writeOtherPostData().

Referenced by addParameter(), addSuggestedSolution(), delete(), and uploadingJavaApplet().

{
$result = 0;
$saved = false;
if (!$this->checkInput())
{
$result = 1;
}
$this->object->setTitle(ilUtil::stripSlashes($_POST["title"]));
$this->object->setAuthor(ilUtil::stripSlashes($_POST["author"]));
$this->object->setComment(ilUtil::stripSlashes($_POST["comment"]));
include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
$questiontext = ilUtil::stripSlashes($_POST["question"], false, ilObjAdvancedEditing::_getUsedHTMLTagsAsString("assessment"));
$this->object->setQuestion($questiontext);
$this->object->setSuggestedSolution($_POST["solution_hint"], 0);
$this->object->setShuffle($_POST["shuffle"]);
$this->object->setPoints($_POST["applet_points"]);
if ($_POST["applet_points"] < 0)
{
$result = 1;
$this->setErrorMessage($this->lng->txt("negative_points_not_allowed"));
}
// adding estimated working time
$saved = $saved | $this->writeOtherPostData($result);
if ($result == 0)
{
//setting java applet
if (empty($_FILES['javaappletName']['tmp_name']))
{
$this->object->setJavaAppletFilename(ilUtil::stripSlashes($_POST['uploaded_javaapplet']));
}
else
{
if ($this->object->getId() < 1)
{
$saved = 1;
$this->object->saveToDb();
}
$this->object->setJavaAppletFilename($_FILES['javaappletName']['name'], $_FILES['javaappletName']['tmp_name']);
}
if ((strlen($this->object->getTitle()) > 0) && (strlen($this->object->getAuthor()) > 0) && (strlen($this->object->getQuestion()) > 0) && ($this->object->getPoints() > 0) && array_key_exists("java_height", $_POST))
{
$this->object->setJavaCode($_POST["java_code"]);
$this->object->setJavaCodebase($_POST["java_codebase"]);
$this->object->setJavaArchive($_POST["java_archive"]);
$this->object->setJavaWidth($_POST["java_width"]);
$this->object->setJavaHeight($_POST["java_height"]);
if ((!$_POST["java_width"]) or (!$_POST["java_height"])) $result = 1;
$this->object->flushParams();
foreach ($_POST as $key => $value)
{
if (preg_match("/param_name_(\d+)/", $key, $matches))
{
$this->object->addParameterAtIndex($matches[1], $value, $_POST["param_value_$matches[1]"]);
}
}
if (preg_match("/delete_(\d+)/", $this->ctrl->getCmd(), $matches))
{
$this->object->removeParameter($_POST["param_name_$matches[1]"]);
}
}
}
if ($saved)
{
$this->object->saveToDb();
$this->ctrl->setParameter($this, "q_id", $this->object->getId());
$this->error .= $this->lng->txt("question_saved_for_upload");
}
return $result;
}

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