ilTestScoringGUI Class Reference

Scoring class for tests. More...

Inheritance diagram for ilTestScoringGUI:

Collaboration diagram for ilTestScoringGUI:

Public Member Functions
	ilTestScoringGUI ($a_object)
	ilTestScoringGUI constructor
&	executeCommand ()
	execute command
	scoringfilter ()
	Selects a participant for manual scoring.
	scoringfilterreset ()
	Resets the manual scoring filter.
	setManScoringDone ()
	Save a user as manual scored.
	manscoring ()
	Shows the test scoring GUI.
	setPointsManual ()
	Sets the points of a question manually.
	setFeedbackManual ()
Public Member Functions inherited from ilTestServiceGUI
	ilTestServiceGUI ($a_object)
	ilTestScoringGUI constructor
	getCommand ($cmd)
	Retrieves the ilCtrl command.
	getPassOverview ($active_id, $targetclass="", $targetcommand="", $short=FALSE, $hide_details=FALSE)
	Returns the pass overview for a given active ID.
	getFinalStatement ($active_id)
	Returns the final statement for a user.
	getPassListOfAnswers (&$result_array, $active_id, $pass, $show_solutions=FALSE, $only_answered_questions=FALSE, $show_question_only=FALSE, $show_reached_points=FALSE)
	Returns the list of answers of a users test pass.
	getPassListOfAnswersWithScoring (&$result_array, $active_id, $pass, $show_solutions=FALSE)
	Returns the list of answers of a users test pass and offers a scoring option.
	getPassDetailsOverview ($result_array, $active_id, $pass, $targetclass="", $targetcommandsort="", $targetcommanddetails="", $standard_header=TRUE)
	Returns the pass details overview for a given active ID and pass.
	getResultsSignature ()
	Returns HTML code for a signature field.
	getResultsUserdata ($active_id, $overwrite_anonymity=FALSE)
	Returns the user data for a test results output.
	getCorrectSolutionOutput ($question_id, $active_id, $pass)
	Returns an output of the solution to an answer compared to the correct solution.
	getResultsOfUserOutput ($active_id, $pass, $show_pass_details=TRUE, $show_answers=TRUE, $show_question_only=FALSE, $show_reached_points=FALSE)
	Output of the pass overview for a test called by a test participant.
	getResultsHeadUserAndPass ($active_id, $pass)
	Returns the user and pass data for a test results output.
	getQuestionResultForTestUsers ($question_id, $test_id)
	Creates a HTML representation for the results of a given question in a test.

Additional Inherited Members
Data Fields inherited from ilTestServiceGUI
	$object
	$lng
	$tpl
	$ctrl
	$ilias
	$tree
	$ref_id

Detailed Description

Scoring class for tests.

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

$Id$

Definition at line 36 of file class.ilTestScoringGUI.php.

Member Function Documentation

& ilTestScoringGUI::executeCommand

(

)

execute command

Reimplemented from ilTestServiceGUI.

Definition at line 58 of file class.ilTestScoringGUI.php.

References $cmd, $ret, and ilTestServiceGUI\getCommand().

        {
                $cmd = $this->ctrl->getCmd();
                $next_class = $this->ctrl->getNextClass($this);

                if (strlen($cmd) == 0)
                {
                        $this->ctrl->redirect($this, "manscoring");
                }
                $cmd = $this->getCommand($cmd);
                switch($next_class)
                {
                        default:
                                $ret =& $this->$cmd();
                                break;
                }
                return $ret;
        }

Here is the call graph for this function:

ilTestScoringGUI::ilTestScoringGUI

(

$a_object

)

ilTestScoringGUI constructor

The constructor takes the test object reference as parameter

Parameters

object

$a_object

Associated ilObjTest class public

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

References ilTestServiceGUI\ilTestServiceGUI().

  {
                parent::ilTestServiceGUI($a_object);
                $this->ctrl->saveParameter($this, "active_id");
                $this->ctrl->saveParameter($this, "userfilter");
                $this->ctrl->saveParameter($this, "pass");
        }

Here is the call graph for this function:

ilTestScoringGUI::manscoring

(

)

Shows the test scoring GUI.

Parameters

integer

$active_id

The acitve ID of the participant to score

Definition at line 109 of file class.ilTestScoringGUI.php.

References $_GET, $_POST, $data, $pass, ilObjAssessmentFolder\_getManualScoring(), ilRTE\_getRTEClassname(), ilObject\_lookupObjectId(), ilObject\_lookupType(), ilTestServiceGUI\getPassListOfAnswersWithScoring(), ilTestServiceGUI\getPassOverview(), and ilUtil\sendInfo().

Referenced by scoringfilter(), scoringfilterreset(), setManScoringDone(), and setPointsManual().

        {
                global $ilAccess;
                if (!$ilAccess->checkAccess("write", "", $this->ref_id)) 
                {
                        // allow only write access
                        ilUtil::sendInfo($this->lng->txt("cannot_edit_test"), true);
                        $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                }

                $active_id = (strlen($_POST["participants"])) ? $_POST["participants"] : ((strlen($_GET["active_id"])) ? $_GET["active_id"] : 0);
                $userfiltervalue = (strlen($_POST["userfilter"])) ? $_POST["userfilter"] : ((strlen($_GET["userfilter"])) ? $_GET["userfilter"] : 0);

                if (strcmp($this->ctrl->getCmd(), "scoringfilterreset") == 0)
                {
                        $active_id = 0;
                        $userfiltervalue = 0;
                }

                include_once "./Modules/Test/classes/class.ilObjAssessmentFolder.php";
                $scoring = ilObjAssessmentFolder::_getManualScoring();
                if (count($scoring) == 0)
                {
                        // allow only if question types are marked for manual scoring
                        ilUtil::sendInfo($this->lng->txt("manscoring_not_allowed"));
                        return;
                }

                $pass = $this->object->_getResultPass($active_id);
                if (array_key_exists("pass", $_GET))
                {
                        if (strlen($_GET["pass"]))
                        {
                                $maxpass = $this->object->_getMaxPass($active_id);      
                                if ($_GET["pass"] <= $maxpass) $pass = $_GET["pass"];
                        }
                }
                
                $participantsfilter = ($userfiltervalue) ? $userfiltervalue : 0;
                $participants =& $this->object->getTestParticipantsForManualScoring($participantsfilter);
                if (!array_key_exists($active_id, $participants)) $active_id = 0;

                $this->ctrl->setParameter($this, "active_id", $active_id);
                $this->ctrl->setParameter($this, "userfilter", $userfiltervalue);

                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_tst_manual_scoring.html", "Modules/Test");

                if ($active_id > 0)
                {
                        $this->tpl->setCurrentBlock("manscoring_done");
                        $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, "scoringfilter"));
                        $this->tpl->setVariable("SAVE", $this->lng->txt("save"));
                        $this->tpl->setVariable("TEXT_MANSCORING_DONE", $this->lng->txt("set_manscoring_done"));
                        $assessmentSetting = new ilSetting("assessment");
                        $manscoring_done = $assessmentSetting->get("manscoring_done_" . $active_id);
                        if ($manscoring_done)
                        {
                                $this->tpl->setVariable("CHECKED_MANSCORING_DONE", ' checked="checked"');
                        }
                        $this->tpl->parseCurrentBlock();
                }

                if (array_key_exists("question", $_POST) || strlen($_GET["anchor"]))
                {
                        if (strlen($_GET["anchor"]))
                        {
                                $question_id = $_GET["anchor"];
                        }
                        else
                        {
                                $keys = array_keys($_POST["question"]);
                                $question_id = $keys[0];
                        }
                        $this->tpl->setCurrentBlock("lastchanged");
                        $this->tpl->setVariable("LAST_CHANGED", $question_id);
                        $this->tpl->parseCurrentBlock();
                }
                $counter = 1;
                foreach ($participants as $participant_active_id => $data)
                {
                        $this->tpl->setCurrentBlock("participants");
                        $this->tpl->setVariable("ID_PARTICIPANT", $data["active_id"]);
                        $suffix = "";
                        if ($this->object->getAnonymity())
                        {
                                $suffix = " " . $counter++;
                        }
                        if ($active_id > 0)
                        {
                                if ($active_id == $data["active_id"])
                                {
                                        $this->tpl->setVariable("SELECTED_PARTICIPANT", " selected=\"selected\""); 
                                }
                        }
                        $this->tpl->setVariable("TEXT_PARTICIPANT", $this->object->userLookupFullName($data["usr_id"], FALSE, TRUE, $suffix)); 
                        $this->tpl->parseCurrentBlock();
                }
                $userfilter = array(
                        "1" => $this->lng->txt("usr_active_only"), 
                        "2" => $this->lng->txt("usr_inactive_only"), 
                        //"3" => $this->lng->txt("all_users"),
                        "4" => $this->lng->txt("manscoring_done"), 
                        "5" => $this->lng->txt("manscoring_none"), 
                        //"6" => $this->lng->txt("manscoring_pending")
                );
                foreach ($userfilter as $selection => $filtertext)
                {
                        $this->tpl->setCurrentBlock("userfilter");
                        $this->tpl->setVariable("VALUE_USERFILTER", $selection); 
                        $this->tpl->setVariable("TEXT_USERFILTER", $filtertext); 
                        if ($userfiltervalue == $selection)
                        {
                                $this->tpl->setVariable("SELECTED_USERFILTER", " selected=\"selected\""); 
                        }
                        $this->tpl->parseCurrentBlock();
                }
                
                $this->tpl->setVariable("PLEASE_SELECT", $this->lng->txt("participants"));
                $this->tpl->setVariable("SELECT_USERFILTER", $this->lng->txt("user_status"));
                $this->tpl->setVariable("SELECT_SCOREDFILTER", $this->lng->txt("manscoring"));
                $this->tpl->setVariable("BUTTON_SELECT", $this->lng->txt("to_filter"));
                $this->tpl->setVariable("BUTTON_RESET", $this->lng->txt("reset"));
                $this->tpl->setVariable("FILTER_CLASS", ($active_id) ? "filteractive" : "filterinactive");
                $this->tpl->setVariable("FILTER_CLASS_USERFILTER", ($userfiltervalue) ? "filteractive" : "filterinactive");
                $this->tpl->setVariable("TEXT_SELECT_USER", $this->lng->txt("manscoring_select_user"));
                
                if ($active_id > 0)
                {
                        // print pass overview
                        if ($this->object->getNrOfTries() != 1)
                        {
                                $overview = $this->getPassOverview($active_id, "iltestscoringgui", "manscoring");
                                $this->tpl->setVariable("PASS_OVERVIEW", $overview);
                        }
                        // print pass details with scoring
                        if (strlen($pass))
                        {
                                $result_array =& $this->object->getTestResult($active_id, $pass);
                                $scoring = $this->getPassListOfAnswersWithScoring($result_array, $active_id, $pass, TRUE);
                                $this->tpl->setVariable("SCORING_DATA", $scoring);
                        }
                }
                $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, "scoringfilter"));
                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";
                $obj_id = ilObject::_lookupObjectId($_GET["ref_id"]);
                $obj_type = ilObject::_lookupType($_GET["ref_id"], TRUE);
                $rte->addRTESupport($obj_id, "fdb", "assessment");
        }

Here is the call graph for this function:

Here is the caller graph for this function:

ilTestScoringGUI::scoringfilter

(

)

Selects a participant for manual scoring.

Definition at line 80 of file class.ilTestScoringGUI.php.

References manscoring().

        {
                $this->manscoring();
        }

Here is the call graph for this function:

ilTestScoringGUI::scoringfilterreset

(

)

Resets the manual scoring filter.

Definition at line 88 of file class.ilTestScoringGUI.php.

References manscoring().

        {
                $this->manscoring();
        }

Here is the call graph for this function:

ilTestScoringGUI::setFeedbackManual

(

)

Definition at line 289 of file class.ilTestScoringGUI.php.

References $_GET, $_POST, $result, ilObjAdvancedEditing\_getUsedHTMLTagsAsString(), ilUtil\sendFailure(), ilUtil\sendSuccess(), setPointsManual(), and ilUtil\stripSlashes().

        {
                if (array_key_exists("feedback", $_POST))
                {
                        $feedbacks = array_keys($_POST["feedback"]);
                        $question_id = $feedbacks[0];
                        include_once "./Services/AdvancedEditing/classes/class.ilObjAdvancedEditing.php";
                        $feedback = ilUtil::stripSlashes($_POST["feedback"][$question_id], FALSE, ilObjAdvancedEditing::_getUsedHTMLTagsAsString("assessment"));
                        $result = $this->object->saveManualFeedback($_GET["active_id"], $question_id, $_GET["pass"], $feedback);
                        if ($result) 
                        {
                                ilUtil::sendSuccess($this->lng->txt("tst_set_feedback_done"));
                        }
                        else
                        {
                                ilUtil::sendFailure($this->lng->txt("tst_set_feedback_not_done"));
                        }
                }
                $this->setPointsManual();
        }

Here is the call graph for this function:

ilTestScoringGUI::setManScoringDone

(

)

Save a user as manual scored.

Definition at line 96 of file class.ilTestScoringGUI.php.

References $_GET, $_POST, and manscoring().

        {
                $manscoring_done = ($_POST["manscoring_done"]) ? 1 : 0;
                $assessmentSetting = new ilSetting("assessment");
                $assessmentSetting->set("manscoring_done_" . $_GET["active_id"], $manscoring_done);
                $this->manscoring();
        }

Here is the call graph for this function:

ilTestScoringGUI::setPointsManual

(

)

Sets the points of a question manually.

Definition at line 267 of file class.ilTestScoringGUI.php.

References $_GET, $_POST, $points, $result, assQuestion\_getMaximumPoints(), assQuestion\_setReachedPoints(), manscoring(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

Referenced by setFeedbackManual().

        {
                if (array_key_exists("question", $_POST))
                {
                        $keys = array_keys($_POST["question"]);
                        $question_id = $keys[0];
                        $points = $_POST["question"][$question_id];
                        include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                        $maxpoints = assQuestion::_getMaximumPoints($question_id);
                        $result = assQuestion::_setReachedPoints($_GET["active_id"], $question_id, $points, $maxpoints, $_GET["pass"], 1);
                        if ($result) 
                        {
                                ilUtil::sendSuccess($this->lng->txt("tst_change_points_done"));
                        }
                        else
                        {
                                ilUtil::sendFailure($this->lng->txt("tst_change_points_not_done"));
                        }
                }
                $this->manscoring();
        }

Here is the call graph for this function:

Here is the caller graph for this function:

---

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

• Modules/Test/classes/class.ilTestScoringGUI.php