ilTestEvaluationGUI Class Reference

Output class for assessment test evaluation. More...

Inheritance diagram for ilTestEvaluationGUI:

Collaboration diagram for ilTestEvaluationGUI:

Public Member Functions
	__construct (ilObjTest $a_object)
	ilTestEvaluationGUI constructor More...
&	executeCommand ()
	execute command More...
&	getHeaderNames ()
&	getHeaderVars ()
	filterEvaluation ()
	resetfilterEvaluation ()
	outEvaluation ()
	Creates the evaluation output for the test. More...
	detailedEvaluation ()
	Creates the detailed evaluation output for a selected participant. More...
	exportQuestionForAllParticipants ()
	Creates a PDF representation of the answers for a given question in a test. More...
	exportFileUploadsForAllParticipants ()
	Creates a ZIP file containing all file uploads for a given question in a test. More...
	eval_a ()
	Output of anonymous aggregated results for the test. More...
	exportEvaluation ()
	Exports the evaluation data to a selected file format. More...
	exportAggregatedResults ()
	Exports the aggregated results. More...
	exportCertificate ()
	Exports the user results as PDF certificates using XSL-FO via XML:RPC calls. More...
	getEvaluationQuestionId ($question_id, $original_id="")
	Returns the ID of a question for evaluation purposes. More...
	outParticipantsPassDetails ()
	Output of the pass details of an existing test pass for the test statistics. More...
	outParticipantsResultsOverview ()
	Output of the pass overview for a test called from the statistics. More...
	outUserPassDetails ()
	Output of the pass details of an existing test pass for the active test participant. More...
	outUserResultsOverview ()
	Output of the pass overview for a test called by a test participant. More...
	outUserListOfAnswerPasses ()
	Output of the pass overview for a user when he/she wants to see his/her list of answers. More...
	passDetails ()
	Output of the learners view of an existing test pass. More...
	outCorrectSolution ()
	Creates an output of the solution of an answer compared to the correct solution. More...
	singleResults ()
	Creates user results for single questions. More...
	outCertificate ()
	Output of a test certificate. More...
	confirmDeletePass ()
	cancelDeletePass ()
Public Member Functions inherited from ilTestServiceGUI
	ilTestServiceGUI (ilObjTest $a_object)
	The constructor takes the test object reference as parameter. More...
&	executeCommand ()
	execute command More...
	getCommand ($cmd)
	Retrieves the ilCtrl command. More...
	getPassOverview ($active_id, $targetclass="", $targetcommand="", $short=FALSE, $hide_details=FALSE)
	Returns the pass overview for a given active ID. More...
	getFinalStatement ($active_id)
	Returns the final statement for a user. More...
	getPassListOfAnswers (&$result_array, $active_id, $pass, $show_solutions=FALSE, $only_answered_questions=FALSE, $show_question_only=FALSE, $show_reached_points=FALSE)
	Returns the list of answers of a users test pass. More...
	getPassListOfAnswersWithScoring (&$result_array, $active_id, $pass, $show_solutions=FALSE)
	Returns the list of answers of a users test pass and offers a scoring option. More...
	getPassDetailsOverview ($result_array, $active_id, $pass, $targetclass="", $targetcommandsort="", $targetcommanddetails="", $standard_header=TRUE)
	Returns the pass details overview for a given active ID and pass. More...
	getResultsSignature ()
	Returns HTML code for a signature field. More...
	getResultsUserdata ($testSession, $active_id, $overwrite_anonymity=FALSE)
	Returns the user data for a test results output. More...
	getCorrectSolutionOutput ($question_id, $active_id, $pass)
	Returns an output of the solution to an answer compared to the correct solution. More...
	getResultsOfUserOutput ($testSession, $active_id, $pass, $show_pass_details=TRUE, $show_answers=TRUE, $show_question_only=FALSE, $show_reached_points=FALSE)
	Output of the pass overview for a test called by a test participant. More...
	getResultsHeadUserAndPass ($active_id, $pass)
	Returns the user and pass data for a test results output. More...
	getQuestionResultForTestUsers ($question_id, $test_id)
	Creates a HTML representation for the results of a given question in a test. More...

Private Member Functions
	redirectToPassDeletionContext ($context)

Additional Inherited Members
Data Fields inherited from ilTestServiceGUI
	$object = null
	$service = null
	$lng
	$tpl
	$ctrl
	$ilias
	$tree
	$ref_id
Protected Attributes inherited from ilTestServiceGUI
	$testSessionFactory = null
	$testSequenceFactory = null

Detailed Description

Output class for assessment test evaluation.

The ilTestEvaluationGUI class creates the output for the ilObjTestGUI class when authors evaluate a test. This saves some heap space because the ilObjTestGUI class will be much smaller then

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

Björn Heyser bheys.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de

Maximilian Becker mbeck.nosp@m.er@d.nosp@m.ataba.nosp@m.y.de

Version

$Id$

ilTestEvaluationGUI: ilTestPassDeletionConfirmationGUI

Definition at line 24 of file class.ilTestEvaluationGUI.php.

Constructor & Destructor Documentation

__construct()

ilTestEvaluationGUI::__construct

(

ilObjTest

$a_object

)

ilTestEvaluationGUI constructor

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

Parameters

ilObjTest

$a_object

Associated ilObjTest class

Definition at line 34 of file class.ilTestEvaluationGUI.php.

        {
                parent::ilTestServiceGUI($a_object);
        }

Member Function Documentation

cancelDeletePass()

ilTestEvaluationGUI::cancelDeletePass

(

)

Definition at line 1476 of file class.ilTestEvaluationGUI.php.

References $_POST, and redirectToPassDeletionContext().

        {
                $this->redirectToPassDeletionContext($_POST['context']);
        }

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confirmDeletePass()

ilTestEvaluationGUI::confirmDeletePass

(

)

Definition at line 1451 of file class.ilTestEvaluationGUI.php.

References $_GET, ilTestServiceGUI\$tpl, and ilTestPassDeletionConfirmationGUI\CONTEXT_PASS_OVERVIEW.

        {
                if( !$this->object->isPassDeletionAllowed() )
                {
                        $this->ctrl->redirect($this, 'outUserResultsOverview');
                }

                require_once 'Modules/Test/classes/confirmations/class.ilTestPassDeletionConfirmationGUI.php';

                if( isset($_GET['context']) && strlen($_GET['context']) )
                {
                        $context = $_GET['context'];
                }
                else
                {
                        $context = ilTestPassDeletionConfirmationGUI::CONTEXT_PASS_OVERVIEW;
                }

                $confirm = new ilTestPassDeletionConfirmationGUI($this->ctrl, $this->lng, $this);
                $confirm->build((int)$_GET['active_id'], (int)$_GET['pass'], $context);

                global $tpl;
                $tpl->setContent($this->ctrl->getHTML($confirm));
        }

detailedEvaluation()

ilTestEvaluationGUI::detailedEvaluation

(

)

Creates the detailed evaluation output for a selected participant.

Creates the detailed evaluation output for a selected participant

public

Definition at line 303 of file class.ilTestEvaluationGUI.php.

References $_GET, $data, $pass, ilDatePresentation\formatDate(), ilUtil\getStyleSheetLocation(), IL_CAL_UNIX, SCORE_BEST_PASS, and ilUtil\sendInfo().

        {
                global $ilAccess;
                
                if ((!$ilAccess->checkAccess("tst_statistics", "", $this->ref_id)) && (!$ilAccess->checkAccess("write", "", $this->ref_id)))
                {
                        ilUtil::sendInfo($this->lng->txt("cannot_edit_test"), TRUE);
                        $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                }

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

                $active_id = $_GET["active_id"];
                if (strlen($active_id) == 0)
                {
                        ilUtil::sendInfo($this->lng->txt("detailed_evaluation_missing_active_id"), TRUE);
                        $this->ctrl->redirect($this, "outEvaluation");
                }
                
                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");

                $data =& $this->object->getCompleteEvaluationData();
                $this->tpl->setVariable("TEXT_BACK", $this->lng->txt("back"));
                $this->tpl->setVariable("URL_BACK", $this->ctrl->getLinkTarget($this, "outEvaluation"));
                $this->tpl->setVariable("HEADING_DETAILED_EVALUATION", sprintf($this->lng->txt("detailed_evaluation_for"), 
                        $data->getParticipant($active_id)->getName())
                );
                $this->tpl->setVariable("STATISTICAL_DATA", $this->lng->txt("statistical_data"));
                $this->tpl->setVariable("TXT_RESULTSPOINTS", $this->lng->txt("tst_stat_result_resultspoints"));
                $this->tpl->setVariable("VALUE_RESULTSPOINTS", $data->getParticipant($active_id)->getReached() . " " . strtolower($this->lng->txt("of")) . " " . $data->getParticipant($active_id)->getMaxpoints() . " (" . sprintf("%2.2f", $data->getParticipant($active_id)->getReachedPointsInPercent()) . " %" . ")");
                if (strlen($data->getParticipant($active_id)->getMark()))
                {
                        $this->tpl->setVariable("TXT_RESULTSMARKS", $this->lng->txt("tst_stat_result_resultsmarks"));
                        $this->tpl->setVariable("VALUE_RESULTSMARKS", $data->getParticipant($active_id)->getMark());
                        if (strlen($data->getParticipant($active_id)->getECTSMark()))
                        {
                                $this->tpl->setVariable("TXT_ECTS", $this->lng->txt("ects_grade"));
                                $this->tpl->setVariable("VALUE_ECTS", $data->getParticipant($active_id)->getECTSMark());
                        }
                }
                
                if( $this->object->isOfferingQuestionHintsEnabled() )
                {
                        $this->tpl->setVariable("TXT_REQUESTED_HINTS_COUNT", $this->lng->txt("tst_question_hints_requested_hint_count_header"));
                        $this->tpl->setVariable("VALUE_REQUESTED_HINTS_COUNT", $data->getParticipant($active_id)->getRequestedHintsCountFromScoredPass());
                }
                
                $this->tpl->setVariable("TXT_QWORKEDTHROUGH", $this->lng->txt("tst_stat_result_qworkedthrough"));
                $this->tpl->setVariable("VALUE_QWORKEDTHROUGH", $data->getParticipant($active_id)->getQuestionsWorkedThrough() . " " . strtolower($this->lng->txt("of")) . " " . $data->getParticipant($active_id)->getNumberOfQuestions() . " (" . sprintf("%2.2f", $data->getParticipant($active_id)->getQuestionsWorkedThroughInPercent()) . " %" . ")");

                $this->tpl->setVariable("TXT_TIMEOFWORK", $this->lng->txt("tst_stat_result_timeofwork"));
                $time_seconds = $data->getParticipant($active_id)->getTimeOfWork();
                $atime_seconds = $data->getParticipant($active_id)->getNumberOfQuestions() ? $time_seconds / $data->getParticipant($active_id)->getNumberOfQuestions() : 0;
                $time_hours    = floor($time_seconds/3600);
                $time_seconds -= $time_hours   * 3600;
                $time_minutes  = floor($time_seconds/60);
                $time_seconds -= $time_minutes * 60;
                $this->tpl->setVariable("VALUE_TIMEOFWORK", sprintf("%02d:%02d:%02d", $time_hours, $time_minutes, $time_seconds));
                $this->tpl->setVariable("TXT_ATIMEOFWORK", $this->lng->txt("tst_stat_result_atimeofwork"));
                $time_hours    = floor($atime_seconds/3600);
                $atime_seconds -= $time_hours   * 3600;
                $time_minutes  = floor($atime_seconds/60);
                $atime_seconds -= $time_minutes * 60;
                $this->tpl->setVariable("VALUE_ATIMEOFWORK", sprintf("%02d:%02d:%02d", $time_hours, $time_minutes, $atime_seconds));
                $this->tpl->setVariable("TXT_FIRSTVISIT", $this->lng->txt("tst_stat_result_firstvisit"));
                #$this->tpl->setVariable("VALUE_FIRSTVISIT", 
                #       date($this->lng->text["lang_dateformat"] . " " . $this->lng->text["lang_timeformat"], $data->getParticipant($active_id)->getFirstVisit())
                #);
                $this->tpl->setVariable('VAL_FIRST_VISIT',ilDatePresentation::formatDate(
                        new ilDateTime($data->getParticipant($active_id)->getFirstVisit(),IL_CAL_UNIX)));
                $this->tpl->setVariable("TXT_LASTVISIT", $this->lng->txt("tst_stat_result_lastvisit"));
                #$this->tpl->setVariable("VALUE_LASTVISIT",
                #       date($this->lng->text["lang_dateformat"] . " " . $this->lng->text["lang_timeformat"], $data->getParticipant($active_id)->getLastVisit())
                #);
                $this->tpl->setVariable('VAL_FIRST_VISIT',ilDatePresentation::formatDate(
                        new ilDateTime($data->getParticipant($active_id)->getLastVisit(),IL_CAL_UNIX)));
                
                $this->tpl->setVariable("TXT_NROFPASSES", $this->lng->txt("tst_nr_of_passes"));
                $this->tpl->setVariable("VALUE_NROFPASSES", $data->getParticipant($active_id)->getLastPass() + 1);
                $this->tpl->setVariable("TXT_SCOREDPASS", $this->lng->txt("scored_pass"));
                if ($this->object->getPassScoring() == SCORE_BEST_PASS)
                {
                        $this->tpl->setVariable("VALUE_SCOREDPASS", $data->getParticipant($active_id)->getBestPass() + 1);
                }
                else
                {
                        $this->tpl->setVariable("VALUE_SCOREDPASS", $data->getParticipant($active_id)->getLastPass() + 1);
                }
                
                $median = $data->getStatistics()->getStatistics()->median();
                $pct = $data->getParticipant($active_id)->getMaxpoints() ? ($median / $data->getParticipant($active_id)->getMaxpoints()) * 100.0 : 0;
                $mark = $this->object->mark_schema->getMatchingMark($pct);
                if (is_object($mark))
                {
                        $this->tpl->setVariable("TXT_MARK_MEDIAN", $this->lng->txt("tst_stat_result_mark_median"));
                        $this->tpl->setVariable("VALUE_MARK_MEDIAN", $mark->getShortName());
                }

                $this->tpl->setVariable("TXT_RANK_PARTICIPANT", $this->lng->txt("tst_stat_result_rank_participant"));
                $this->tpl->setVariable("VALUE_RANK_PARTICIPANT", $data->getStatistics()->getStatistics()->rank($data->getParticipant($active_id)->getReached()));
                $this->tpl->setVariable("TXT_RANK_MEDIAN", $this->lng->txt("tst_stat_result_rank_median"));
                $this->tpl->setVariable("VALUE_RANK_MEDIAN", $data->getStatistics()->getStatistics()->rank_median());
                $this->tpl->setVariable("TXT_TOTAL_PARTICIPANTS", $this->lng->txt("tst_stat_result_total_participants"));
                $this->tpl->setVariable("VALUE_TOTAL_PARTICIPANTS", $data->getStatistics()->getStatistics()->count());
                $this->tpl->setVariable("TXT_RESULT_MEDIAN", $this->lng->txt("tst_stat_result_median"));
                $this->tpl->setVariable("VALUE_RESULT_MEDIAN", $median);

                for ($pass = 0; $pass <= $data->getParticipant($active_id)->getLastPass(); $pass++)
                {
                        $finishdate = $this->object->getPassFinishDate($active_id, $pass);
                        if ($finishdate > 0)
                        {
                                $this->tpl->setCurrentBlock("question_header");
                                $this->tpl->setVariable("TXT_QUESTION_DATA", sprintf($this->lng->txt("tst_eval_question_points"), $pass+1));
                                $this->tpl->parseCurrentBlock();
                                global $ilAccess;
                                if (($ilAccess->checkAccess("write", "", $_GET["ref_id"])))
                                {
                                        $this->tpl->setCurrentBlock("question_footer");
                                        $this->tpl->setVariable("TEXT_TO_DETAILED_RESULTS", $this->lng->txt("tst_show_answer_sheet"));
                                        $this->ctrl->setParameter($this, "statistics", "1");
                                        $this->ctrl->setParameter($this, "active_id", $active_id);
                                        $this->ctrl->setParameter($this, "pass", $pass);
                                        $this->tpl->setVariable("URL_TO_DETAILED_RESULTS", $this->ctrl->getLinkTarget($this, "outParticipantsPassDetails"));
                                        $this->tpl->parseCurrentBlock();
                                }
                                $questions = $data->getParticipant($active_id)->getQuestions($pass);
                                if (!is_array($questions))
                                {
                                        $questions = $data->getParticipant($active_id)->getQuestions(0);
                                }
                                $counter = 1;
                                foreach ($questions as $question)
                                {
                                        $this->tpl->setCurrentBlock("question_row");
                                        $this->tpl->setVariable("QUESTION_COUNTER", $counter);
                                        $this->tpl->setVariable("QUESTION_ID", $question["id"]);
                                        $this->tpl->setVariable("QUESTION_ID_TXT", $this->lng->txt('question_id_short'));
                                        $this->tpl->setVariable("QUESTION_TITLE", $data->getQuestionTitle($question["id"]));
                                        $answeredquestion = $data->getParticipant($active_id)->getPass($pass)->getAnsweredQuestionByQuestionId($question["id"]);
                                        if (is_array($answeredquestion))
                                        {
                                                $percent = $answeredquestion["points"] ? $answeredquestion["reached"] / $answeredquestion["points"] * 100.0 : 0;
                                                $this->tpl->setVariable("QUESTION_POINTS", $answeredquestion["reached"] . " " . strtolower($this->lng->txt("of")) . " " . $answeredquestion["points"] . " (" . sprintf("%.2f", $percent) . " %)");
                                        }
                                        else
                                        {
                                                $this->tpl->setVariable("QUESTION_POINTS",  "0 " . strtolower($this->lng->txt("of")) . " " . $question["points"] . " (" . sprintf("%.2f", 0) . " %) - " . $this->lng->txt("question_not_answered"));
                                        }
                                        $this->tpl->parseCurrentBlock();
                                        $counter++;
                                }
                                $this->tpl->touchBlock("question_stats");
                        }
                }
        }

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eval_a()

ilTestEvaluationGUI::eval_a

(

)

Output of anonymous aggregated results for the test.

Output of anonymous aggregated results for the test

public

Definition at line 494 of file class.ilTestEvaluationGUI.php.

References $data, and ilUtil\sendInfo().

        {
                global $ilAccess;

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

                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_tst_eval_anonymous_aggregation.html", "Modules/Test");
                $eval =& $this->object->getCompleteEvaluationData();
                $data = array();
                $foundParticipants =& $eval->getParticipants();
                if (count($foundParticipants)) 
                {
                        $template = new ilTemplate("tpl.il_as_tst_evaluation_export.html", TRUE, TRUE, "Modules/Test");
                        $template->setVariable("EXPORT_DATA", $this->lng->txt("exp_eval_data"));
                        $template->setVariable("TEXT_EXCEL", $this->lng->txt("exp_type_excel"));
                        $template->setVariable("TEXT_CSV", $this->lng->txt("exp_type_spss"));
                        $template->setVariable("CMD_EXPORT", "exportAggregatedResults");
                        $template->setVariable("BTN_EXPORT", $this->lng->txt("export"));
                        $template->setVariable("BTN_PRINT", $this->lng->txt("print"));
                        $template->setVariable("BTN_COMMAND", $this->ctrl->getCmd());
                        $template->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this, "exportAggregatedResults"));
                        $exportoutput = $template->get();
                        $this->tpl->setVariable("EVALUATION_EXPORT", $exportoutput);

                        array_push($data, array(
                                'result' => $this->lng->txt("tst_eval_total_persons"),
                                'value'  => count($foundParticipants)
                        ));
                        $total_finished = $this->object->evalTotalFinished();
                        array_push($data, array(
                                'result' => $this->lng->txt("tst_eval_total_finished"),
                                'value'  => $total_finished
                        ));
                        $average_time = $this->object->evalTotalStartedAverageTime();
                        $diff_seconds = $average_time;
                        $diff_hours    = floor($diff_seconds/3600);
                        $diff_seconds -= $diff_hours   * 3600;
                        $diff_minutes  = floor($diff_seconds/60);
                        $diff_seconds -= $diff_minutes * 60;
                        array_push($data, array(
                                'result' => $this->lng->txt("tst_eval_total_finished_average_time"),
                                'value'  => sprintf("%02d:%02d:%02d", $diff_hours, $diff_minutes, $diff_seconds)
                        ));
                        $total_passed = 0;
                        $total_passed_reached = 0;
                        $total_passed_max = 0;
                        $total_passed_time = 0;
                        foreach ($foundParticipants as $userdata)
                        {
                                if ($userdata->getPassed()) 
                                {
                                        $total_passed++;
                                        $total_passed_reached += $userdata->getReached();
                                        $total_passed_max += $userdata->getMaxpoints();
                                        $total_passed_time += $userdata->getTimeOfWork();
                                }
                        }
                        $average_passed_reached = $total_passed ? $total_passed_reached / $total_passed : 0;
                        $average_passed_max = $total_passed ? $total_passed_max / $total_passed : 0;
                        $average_passed_time = $total_passed ? $total_passed_time / $total_passed : 0;
                        array_push($data, array(
                                'result' => $this->lng->txt("tst_eval_total_passed"),
                                'value'  => $total_passed
                        ));
                        array_push($data, array(
                                'result' => $this->lng->txt("tst_eval_total_passed_average_points"),
                                'value'  => sprintf("%2.2f", $average_passed_reached) . " " . strtolower($this->lng->txt("of")) . " " . sprintf("%2.2f", $average_passed_max)
                        ));
                        $average_time = $average_passed_time;
                        $diff_seconds = $average_time;
                        $diff_hours    = floor($diff_seconds/3600);
                        $diff_seconds -= $diff_hours   * 3600;
                        $diff_minutes  = floor($diff_seconds/60);
                        $diff_seconds -= $diff_minutes * 60;
                        array_push($data, array(
                                'result' => $this->lng->txt("tst_eval_total_passed_average_time"),
                                'value'  => sprintf("%02d:%02d:%02d", $diff_hours, $diff_minutes, $diff_seconds)
                        ));
                } 

                include_once "./Modules/Test/classes/tables/class.ilTestAggregatedResultsTableGUI.php";
                $table_gui = new ilTestAggregatedResultsTableGUI($this, 'eval_a');
                $table_gui->setData($data);
                $this->tpl->setVariable('AGGREGATED_RESULTS', $table_gui->getHTML());   
                
                $rows = array();
                foreach ($eval->getQuestionTitles() as $question_id => $question_title)
                {
                        $answered = 0;
                        $reached = 0;
                        $max = 0;
                        foreach ($foundParticipants as $userdata)
                        {
                                for ($i = 0; $i <= $userdata->getLastPass(); $i++)
                                {
                                        if (is_object($userdata->getPass($i)))
                                        {
                                                $question =& $userdata->getPass($i)->getAnsweredQuestionByQuestionId($question_id);
                                                if (is_array($question))
                                                {
                                                        $answered++;
                                                        $reached += $question["reached"];
                                                        $max += $question["points"];
                                                }
                                        }
                                }
                        }
                        $percent = $max ? $reached/$max * 100.0 : 0;
                        $counter++;
                        $this->ctrl->setParameter($this, "qid", $question_id);
                        array_push($rows, 
                                array(
                                                'qid' => $question_id,
                                                'title' => $question_title, 
                                                'points' => sprintf("%.2f", $answered ? $reached / $answered : 0) . " " . strtolower($this->lng->txt("of")) . " " . sprintf("%.2f", $answered ? $max / $answered : 0),
                                                'percentage' => (float)$percent,
                                                'answers' => $answered
                                )
                        );
                }
                include_once "./Modules/Test/classes/tables/class.ilTestAverageReachedPointsTableGUI.php";
                $table_gui = new ilTestAverageReachedPointsTableGUI($this, 'eval_a');
                $table_gui->setData($rows);
                $this->tpl->setVariable('TBL_AVG_REACHED', $table_gui->getHTML());      
        }

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executeCommand()

& ilTestEvaluationGUI::executeCommand

(

)

execute command

Definition at line 42 of file class.ilTestEvaluationGUI.php.

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

        {
                $cmd = $this->ctrl->getCmd();
                $next_class = $this->ctrl->getNextClass($this);
                $this->ctrl->saveParameter($this, "sequence");
                $this->ctrl->saveParameter($this, "active_id");
                $cmd = $this->getCommand($cmd);
                switch($next_class)
                {
                        default:
                                $ret =& $this->$cmd();
                                break;
                }
                return $ret;
        }

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exportAggregatedResults()

ilTestEvaluationGUI::exportAggregatedResults

(

)

Exports the aggregated results.

public

Definition at line 684 of file class.ilTestEvaluationGUI.php.

References $_POST.

        {
                switch ($_POST["export_type"])
                {
                        case "excel":
                                include_once "./Modules/Test/classes/class.ilTestExport.php";
                                $exportObj = new ilTestExport($this->object, "aggregated");
                                $exportObj->exportToExcel($deliver = TRUE);
                                break;
                        case "csv":
                                include_once "./Modules/Test/classes/class.ilTestExport.php";
                                $exportObj = new ilTestExport($this->object, "aggregated");
                                $exportObj->exportToCSV($deliver = TRUE);
                                break;
                }
        }

exportCertificate()

ilTestEvaluationGUI::exportCertificate

(

)

Exports the user results as PDF certificates using XSL-FO via XML:RPC calls.

public

Definition at line 707 of file class.ilTestEvaluationGUI.php.

References $ilUser, and ilUtil\getASCIIFilename().

        {
                global $ilUser;
                
                include_once "./Services/Utilities/classes/class.ilUtil.php";
                include_once "./Services/Certificate/classes/class.ilCertificate.php";
                include_once "./Modules/Test/classes/class.ilTestCertificateAdapter.php";
                $certificate = new ilCertificate(new ilTestCertificateAdapter($this->object));
                $archive_dir = $certificate->createArchiveDirectory();
                $total_users = array();
                $total_users =& $this->object->evalTotalPersonsArray();
                if (count($total_users))
                {
                        foreach ($total_users as $active_id => $name)
                        {
                                $user_id = $this->object->_getUserIdFromActiveId($active_id);
                                $pdf = $certificate->outCertificate(
                                        array(
                                                "active_id" => $active_id,
                                                "userfilter" => $userfilter,
                                                "passedonly" => $passedonly
                                        ),
                                        FALSE
                                );
                                if (strlen($pdf))
                                {
                                        $certificate->addPDFtoArchiveDirectory($pdf, $archive_dir, $user_id . "_" . str_replace(" ", "_", ilUtil::getASCIIFilename($name)) . ".pdf");
                                }
                        }
                        $zipArchive = $certificate->zipCertificatesInArchiveDirectory($archive_dir, TRUE);
                }

        }

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exportEvaluation()

ilTestEvaluationGUI::exportEvaluation

(

)

Exports the evaluation data to a selected file format.

Definition at line 628 of file class.ilTestEvaluationGUI.php.

References $_GET, and $_POST.

        {
                $filterby = "";
                if (array_key_exists("g_filterby", $_GET))
                {
                        $filterby = $_GET["g_filterby"];
                }

                $filtertext = "";
                if (array_key_exists("g_userfilter", $_GET))
                {
                        $filtertext = $_GET["g_userfilter"];
                }

                $passedonly = FALSE;
                if (array_key_exists("g_passedonly", $_GET))
                {
                        if ($_GET["g_passedonly"] == 1)
                        {
                                $passedonly = TRUE;
                        }
                }

                switch ($_POST["export_type"])
                {
                        case "excel":
                                require_once './Modules/Test/classes/class.ilTestExport.php';
                                $exportObj = new ilTestExport($this->object, "results");
                                $exportObj->exportToExcel($deliver = TRUE, $filterby, $filtertext, $passedonly);
                                break;

                        case "csv":
                                require_once './Modules/Test/classes/class.ilTestExport.php';
                                $exportObj = new ilTestExport($this->object, "results");
                                $exportObj->exportToCSV($deliver = TRUE, $filterby, $filtertext, $passedonly);
                                break;

                        case "certificate":
                                if ($passedonly)
                                {
                                        $this->ctrl->setParameterByClass("iltestcertificategui", "g_passedonly", "1");
                                }
                                if (strlen($filtertext))
                                {
                                        $this->ctrl->setParameterByClass("iltestcertificategui", "g_userfilter", $filtertext);
                                }
                                $this->ctrl->redirect($this, "exportCertificate");
                                break;
                }
        }

exportFileUploadsForAllParticipants()

ilTestEvaluationGUI::exportFileUploadsForAllParticipants

(

)

Creates a ZIP file containing all file uploads for a given question in a test.

Definition at line 473 of file class.ilTestEvaluationGUI.php.

References $_GET, and assQuestion\_instanciateQuestion().

        {
                require_once './Modules/TestQuestionPool/classes/class.assQuestion.php';
                $question_object = assQuestion::_instanciateQuestion($_GET["qid"]);
                if ( $question_object instanceof ilObjFileHandlingQuestionType )
                {
                        $question_object->getFileUploadZIPFile($this->object->getTestId());
                }
                else
                {
                        $this->ctrl->redirect($this, "singleResults");
                }
        }

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exportQuestionForAllParticipants()

ilTestEvaluationGUI::exportQuestionForAllParticipants

(

)

Creates a PDF representation of the answers for a given question in a test.

Definition at line 464 of file class.ilTestEvaluationGUI.php.

References $_GET, and ilTestServiceGUI\getQuestionResultForTestUsers().

        {
                $this->getQuestionResultForTestUsers($_GET["qid"], $this->object->getTestId());
        }

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filterEvaluation()

ilTestEvaluationGUI::filterEvaluation

(

)

Definition at line 114 of file class.ilTestEvaluationGUI.php.

        {
                include_once "./Modules/Test/classes/tables/class.ilEvaluationAllTableGUI.php";
                $table_gui = new ilEvaluationAllTableGUI($this, 'outEvaluation');
                $table_gui->writeFilterToSession();
                $this->ctrl->redirect($this, "outEvaluation");
        }

getEvaluationQuestionId()

ilTestEvaluationGUI::getEvaluationQuestionId	(		$question_id,
			$original_id = ""
	)

Returns the ID of a question for evaluation purposes.

If a question id and the id of the original question are given, this function returns the original id, otherwise the question id

Returns

int question or original id

Definition at line 747 of file class.ilTestEvaluationGUI.php.

        {
                if ($original_id > 0)
                {
                        return $original_id;
                }
                else
                {
                        return $question_id;
                }
        }

getHeaderNames()

& ilTestEvaluationGUI::getHeaderNames

(

)

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

        {
                $headernames = array();
                if ($this->object->getAnonymity())
                {
                        array_push($headernames, $this->lng->txt("counter"));
                }
                else
                {
                        array_push($headernames, $this->lng->txt("name"));
                        array_push($headernames, $this->lng->txt("login"));
                }
                $additionalFields = $this->object->getEvaluationAdditionalFields();
                if (count($additionalFields))
                {
                        foreach ($additionalFields as $fieldname)
                        {
                                array_push($headernames, $this->lng->txt($fieldname));
                        }
                }
                array_push($headernames, $this->lng->txt("tst_reached_points"));
                array_push($headernames, $this->lng->txt("tst_mark"));
                if ($this->object->ects_output)
                {
                        array_push($headernames, $this->lng->txt("ects_grade"));
                }
                array_push($headernames, $this->lng->txt("tst_answered_questions"));
                array_push($headernames, $this->lng->txt("working_time"));
                array_push($headernames, $this->lng->txt("detailed_evaluation"));
                return $headernames;
        }

getHeaderVars()

& ilTestEvaluationGUI::getHeaderVars

(

)

Definition at line 90 of file class.ilTestEvaluationGUI.php.

        {
                $headervars = array();
                if ($this->object->getAnonymity())
                {
                        array_push($headervars, "counter");
                }
                else
                {
                        array_push($headervars, "name");
                        array_push($headervars, "login");
                }
                array_push($headervars, "resultspoints");
                array_push($headervars, "resultsmarks");
                if ($this->object->ects_output)
                {
                        array_push($headervars, "ects_grade");
                }
                array_push($headervars, "qworkedthrough");
                array_push($headervars, "timeofwork");
                array_push($headervars, "");
                return $headervars;
        }

outCertificate()

ilTestEvaluationGUI::outCertificate

(

)

Output of a test certificate.

Definition at line 1436 of file class.ilTestEvaluationGUI.php.

References ilObjTest\_getResultPass().

        {
                $testSession = $this->testSessionFactory->getSession();
                
                require_once './Services/Certificate/classes/class.ilCertificate.php';
                require_once './Modules/Test/classes/class.ilTestCertificateAdapter.php';
                $certificate = new ilCertificate(new ilTestCertificateAdapter( $this->object ) );
                $certificate->outCertificate(
                        array(
                                "active_id" => $testSession->getActiveId(), 
                                "pass"          => ilObjTest::_getResultPass( $testSession->getActiveId() ) 
                        )
                );
        }

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outCorrectSolution()

ilTestEvaluationGUI::outCorrectSolution

(

)

Creates an output of the solution of an answer compared to the correct solution.

public

Definition at line 1288 of file class.ilTestEvaluationGUI.php.

References $_GET, $pass, ilObjStyleSheet\getContentStylePath(), ilTestServiceGUI\getCorrectSolutionOutput(), ilUtil\getStyleSheetLocation(), ilObjStyleSheet\getSyntaxStylePath(), and ilUtil\sendInfo().

        {
                if( !$this->object->getShowSolutionDetails() )
                {
                        ilUtil::sendInfo($this->lng->txt("no_permission"), true);
                        $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                }

                $testSession = $this->testSessionFactory->getSession();
                $activeId = $testSession->getActiveId();
                
                if( !($activeId > 0) )
                {
                        $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                }

                if( !$this->object->canShowTestResults($testSession, $testSession->getUserId()) )
                {
                        $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                }

                $this->ctrl->saveParameter($this, "pass");
                $pass = (int)$_GET['pass'];

                $testSequence = $this->testSequenceFactory->getSequenceByPass($testSession, $pass);
                $testSequence->loadFromDb();
                $testSequence->loadQuestions();

                $questionId = (int)$_GET['evaluation'];
                
                if( !$testSequence->questionExists($questionId) )
                {
                        $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                }
                
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_tst_correct_solution.html", "Modules/Test");

                include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
                $this->tpl->setCurrentBlock("ContentStyle");
                $this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", ilObjStyleSheet::getContentStylePath(0));
                $this->tpl->parseCurrentBlock();

                $this->tpl->setCurrentBlock("SyntaxStyle");
                $this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET", ilObjStyleSheet::getSyntaxStylePath());
                $this->tpl->parseCurrentBlock();

                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
                if ($this->object->getShowSolutionAnswersOnly())
                {
                        $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print_hide_content.css", "Modules/Test"), "print");
                }

                $this->tpl->setCurrentBlock("adm_content");
                $solution = $this->getCorrectSolutionOutput($questionId, $activeId, $pass);
                $this->tpl->setVariable("OUTPUT_SOLUTION", $solution);
                $this->tpl->setVariable("TEXT_BACK", $this->lng->txt("back"));
                $this->ctrl->saveParameter($this, "pass");
                $this->ctrl->saveParameter($this, "active_id");
                $this->tpl->setVariable("URL_BACK", $this->ctrl->getLinkTarget($this, "outUserResultsOverview"));
                $this->tpl->parseCurrentBlock();
        }

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outEvaluation()

ilTestEvaluationGUI::outEvaluation

(

)

Creates the evaluation output for the test.

public

Definition at line 135 of file class.ilTestEvaluationGUI.php.

References $data, ilCertificate\_isComplete(), ilObjUser\_lookupFields(), ilUtil\getStyleSheetLocation(), ilUtil\sendInfo(), and ilTable2GUI\setData().

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

                include_once "./Modules/Test/classes/tables/class.ilEvaluationAllTableGUI.php";
                
                $table_gui = new ilEvaluationAllTableGUI(
                                $this, 'outEvaluation', $this->object->getAnonymity(), $this->object->isOfferingQuestionHintsEnabled()
                );
                
                $data = array();
                $arrFilter = array();
                
                foreach ($table_gui->getFilterItems() as $item)
                {
                        if ($item->getValue() !== false)
                        {
                                switch ($item->getPostVar())
                                {
                                        case 'group':
                                        case 'name':
                                        case 'course':
                                                $arrFilter[$item->getPostVar()] = $item->getValue();
                                                break;
                                        case 'passed_only':
                                                $passedonly = $item->getChecked();
                                                break;
                                }
                        }
                }
                include_once "./Modules/Test/classes/class.ilTestEvaluationData.php";
                $eval = new ilTestEvaluationData($this->object);
                $eval->setFilterArray($arrFilter);
                $foundParticipants =& $eval->getParticipants();
                $counter = 1;
                if (count($foundParticipants) > 0)
                {
                        if ($this->object->ects_output)
                        {
                                $passed_array =& $this->object->getTotalPointsPassedArray();
                        }
                        foreach ($foundParticipants as $active_id => $userdata)
                        {
                                /* @var $userdata ilTestEvaluationUserData */
                                
                                $remove = FALSE;
                                if ($passedonly)
                                {
                                        $mark_obj = $this->object->getMarkSchema()->getMatchingMark($userdata->getReachedPointsInPercent());
                                        
                                        if( $mark_obj->getPassed() == FALSE || !$userdata->areObligationsAnswered() )
                                        {
                                                $remove = TRUE;
                                        }
                                }
                                if (!$remove)
                                {
                                        // build the evaluation row
                                        $evaluationrow = array();
                                        if ($this->object->getAnonymity())
                                        {
                                                $evaluationrow['name'] = $counter;
                                                $evaluationrow['login'] = '';
                                        }
                                        else
                                        {
                                                $evaluationrow['name'] = $userdata->getName();
                                                if (strlen($userdata->getLogin()))
                                                {
                                                        $evaluationrow['login'] = "[" . $userdata->getLogin() . "]";
                                                }
                                                else
                                                {
                                                        $evaluationrow['login'] = '';
                                                }
                                        }

                                        $evaluationrow['reached'] = $userdata->getReached();
                                        $evaluationrow['max'] = $userdata->getMaxpoints();
                                        $evaluationrow['hint_count'] = $userdata->getRequestedHintsCountFromScoredPass();
                                        $percentage = $userdata->getReachedPointsInPercent();
                                        $mark = $this->object->getMarkSchema()->getMatchingMark($percentage);
                                        if (is_object($mark))
                                        {
                                                $evaluationrow['mark'] = $mark->getShortName();
                                        }
                                        if ($this->object->ects_output)
                                        {
                                                $ects_mark = $this->object->getECTSGrade($passed_array, $userdata->getReached(), $userdata->getMaxPoints());
                                                $evaluationrow['ects_grade'] = $ects_mark;
                                        }
                                        $evaluationrow['answered'] = $userdata->getQuestionsWorkedThroughInPercent();
                                        $evaluationrow['questions_worked_through'] = $userdata->getQuestionsWorkedThrough();
                                        $evaluationrow['number_of_questions']      = $userdata->getNumberOfQuestions();
                                        $time_seconds = $userdata->getTimeOfWork();
                                        $time_hours    = floor($time_seconds/3600);
                                        $time_seconds -= $time_hours   * 3600;
                                        $time_minutes  = floor($time_seconds/60);
                                        $time_seconds -= $time_minutes * 60;
                                        $evaluationrow['working_time'] = sprintf("%02d:%02d:%02d", $time_hours, $time_minutes, $time_seconds);
                                        $this->ctrl->setParameter($this, "active_id", $active_id);
                                        $href = $this->ctrl->getLinkTarget($this, "detailedEvaluation");
                                        $detailed_evaluation = $this->lng->txt("detailed_evaluation_show");
                                        $evaluationrow['details'] = "<a class=\"il_ContainerItemCommand\" href=\"$href\">$detailed_evaluation</a>";
                                        $userfields = ilObjUser::_lookupFields($userdata->getUserID());
                                        $evaluationrow['gender'] = $userfields['gender'];
                                        $evaluationrow['email'] = $userfields['email'];
                                        $evaluationrow['institution'] = $userfields['institution'];
                                        $evaluationrow['street'] = $userfields['street'];
                                        $evaluationrow['city'] = $userfields['city'];
                                        $evaluationrow['zipcode'] = $userfields['zipcode'];
                                        $evaluationrow['country'] = $userfields['country'];
                                        $evaluationrow['department'] = $userfields['department'];
                                        $evaluationrow['matriculation'] = $userfields['matriculation'];
                                        $counter++;
                                        $data[] = $evaluationrow;
                                }
                        }
                }
                
                $table_gui->setData($data);
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_tst_evaluation.html", "Modules/Test");
                $this->tpl->setVariable('EVALUATION_DATA', $table_gui->getHTML());      
                if (count($foundParticipants) > 0)
                {
                        $template = new ilTemplate("tpl.il_as_tst_evaluation_export.html", TRUE, TRUE, "Modules/Test");
                        $template->setVariable("EXPORT_DATA", $this->lng->txt("exp_eval_data"));
                        if (!$this->object->getAnonymity())
                        {
                                include_once "./Services/Certificate/classes/class.ilCertificate.php";
                                include_once "./Modules/Test/classes/class.ilTestCertificateAdapter.php";
                                if (ilCertificate::_isComplete(new ilTestCertificateAdapter($this->object)))
                                {
                                        $template->setVariable("TEXT_CERTIFICATE", $this->lng->txt("exp_type_certificate"));
                                }
                        }
                        $template->setVariable("TEXT_EXCEL", $this->lng->txt("exp_type_excel"));
                        $template->setVariable("TEXT_CSV", $this->lng->txt("exp_type_spss"));
                        $template->setVariable("CMD_EXPORT", "exportEvaluation");
                        $template->setVariable("BTN_EXPORT", $this->lng->txt("export"));
                        $template->setVariable("BTN_PRINT", $this->lng->txt("print"));
                        $template->setVariable("BTN_COMMAND", $this->ctrl->getCmd());
                        $template->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this, "exportEvaluation"));
                        $exportoutput = $template->get();
                        $this->tpl->setVariable("EVALUATION_EXPORT", $exportoutput);
                }

                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
                if ($this->object->getShowSolutionAnswersOnly())
                {
                        $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print_hide_content.css", "Modules/Test"), "print");
                }
        }

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outParticipantsPassDetails()

ilTestEvaluationGUI::outParticipantsPassDetails

(

)

Output of the pass details of an existing test pass for the test statistics.

Output of the pass details of an existing test pass for the test statistics

public

Definition at line 766 of file class.ilTestEvaluationGUI.php.

References $_GET, $pass, ilTestPDFGenerator\generatePDF(), ilTestServiceGUI\getFinalStatement(), ilUtil\getHtmlPath(), ilUtil\getImagePath(), ilTestServiceGUI\getPassDetailsOverview(), ilTestServiceGUI\getPassListOfAnswers(), ilTestServiceGUI\getResultsUserdata(), ilUtil\getStyleSheetLocation(), ilTestPDFGenerator\PDF_OUTPUT_DOWNLOAD, and ilUtil\sendInfo().

        {
                global $ilTabs, $ilAccess;

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

                $this->ctrl->saveParameter($this, "active_id");
                $active_id = (int)$_GET["active_id"];
                $testSession = $this->testSessionFactory->getSession($active_id);

                // protect actives from other tests
                if( $testSession->getTestId() != $this->object->getTestId() )
                {
                        ilUtil::sendInfo($this->lng->txt('no_permission'), true);
                        $this->ctrl->redirectByClass('ilObjTestGUI', 'infoScreen');
                }
                
                $this->ctrl->saveParameter($this, "pass");
                $pass = (int)$_GET["pass"];

                $result_array =& $this->object->getTestResult($active_id, $pass);
                
                $overview = $this->getPassDetailsOverview($result_array, $active_id, $pass, "iltestevaluationgui", "outParticipantsPassDetails");               
                $user_data = $this->getResultsUserdata($testSession, $active_id, FALSE);
                $user_id = $this->object->_getUserIdFromActiveId($active_id);

                $template = new ilTemplate("tpl.il_as_tst_pass_details_overview_participants.html", TRUE, TRUE, "Modules/Test");

                $this->ctrl->setParameter($this, "pdf", "1");
                $template->setCurrentBlock("pdf_export");
                $template->setVariable("PDF_URL", $this->ctrl->getLinkTarget($this, "outParticipantsPassDetails"));
                $this->ctrl->setParameter($this, "pdf", "");
                $template->setVariable("PDF_TEXT", $this->lng->txt("pdf_export"));
                $template->setVariable("PDF_IMG_ALT", $this->lng->txt("pdf_export"));
                $template->setVariable("PDF_IMG_URL", ilUtil::getHtmlPath(ilUtil::getImagePath("application-pdf.png")));
                $template->parseCurrentBlock();

                if (array_key_exists("statistics", $_GET) && ($_GET["statistics"] == 1))
                {
                        $template->setVariable("BACK_TEXT", $this->lng->txt("back"));
                        $this->ctrl->setParameterByClass("ilTestEvaluationGUI", "active_id", $active_id);
                        $template->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass("ilTestEvaluationGUI", "detailedEvaluation"));
                }
                else
                {
                        if ($this->object->getNrOfTries() == 1)
                        {
                                $template->setVariable("BACK_TEXT", $this->lng->txt("back"));
                                $template->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass("ilobjtestgui", "participants"));
                        }
                        else
                        {
                                $template->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass(get_class($this), "outParticipantsResultsOverview"));
                                $template->setVariable("BACK_TEXT", $this->lng->txt("tst_results_back_overview"));
                        }
                }
                $template->setVariable("PRINT_TEXT", $this->lng->txt("print"));
                $template->setVariable("PRINT_URL", "javascript:window.print();");

                if ($this->object->getNrOfTries() == 1)
                {
                        $statement = $this->getFinalStatement($active_id);
                        $template->setVariable("USER_MARK", $statement["mark"]);
                        if (strlen($statement["markects"]))
                        {
                                $template->setVariable("USER_MARK_ECTS", $statement["markects"]);
                        }
                }

                $list_of_answers = $this->getPassListOfAnswers($result_array, $active_id, $pass, TRUE);
                $template->setVariable("LIST_OF_ANSWERS", $list_of_answers);
                $template->setVariable("TEXT_RESULTS", $this->lng->txt("tst_results"));
                $template->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
                $template->setVariable("PASS_DETAILS", $overview);
                $template->setVariable("USER_DETAILS", $user_data);
                $uname = $this->object->userLookupFullName($user_id);
                $template->setVariable("USER_NAME", sprintf($this->lng->txt("tst_result_user_name_pass"), $pass + 1, $uname));

                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
                if ($this->object->getShowSolutionAnswersOnly())
                {
                        $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print_hide_content.css", "Modules/Test"), "print");
                }

                if (array_key_exists("pdf", $_GET) && ($_GET["pdf"] == 1))
                {
                        //$this->object->deliverPDFfromHTML($template->get());
                        require_once 'class.ilTestPDFGenerator.php';
                        ilTestPDFGenerator::generatePDF($template->get(), ilTestPDFGenerator::PDF_OUTPUT_DOWNLOAD, $this->object->getTitle());
                }
                else
                {
                        $this->tpl->setVariable("ADM_CONTENT", $template->get());
                }
        }

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outParticipantsResultsOverview()

ilTestEvaluationGUI::outParticipantsResultsOverview

(

)

Output of the pass overview for a test called from the statistics.

public

Definition at line 872 of file class.ilTestEvaluationGUI.php.

References $_GET, $filename, ilObjTest\_getResultPass(), ilObjUser\_lookupName(), ilTestPDFGenerator\generatePDF(), ilTestServiceGUI\getFinalStatement(), ilUtil\getHtmlPath(), ilUtil\getImagePath(), ilTestServiceGUI\getPassOverview(), ilTestServiceGUI\getResultsUserdata(), ilUtil\getStyleSheetLocation(), ilTestPDFGenerator\PDF_OUTPUT_DOWNLOAD, and ilUtil\sendInfo().

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

                $active_id = (int)$_GET["active_id"];
                $testSession = $this->testSessionFactory->getSession($active_id);
                
                // protect actives from other tests
                if( $testSession->getTestId() != $this->object->getTestId() )
                {
                        ilUtil::sendInfo($this->lng->txt('no_permission'), true);
                        $this->ctrl->redirectByClass('ilObjTestGUI', 'infoScreen');
                }

                if ($this->object->getNrOfTries() == 1)
                {
                        $this->ctrl->setParameter($this, "active_id", $active_id);
                        $this->ctrl->setParameter($this, "pass", ilObjTest::_getResultPass($active_id));
                        $this->ctrl->redirect($this, "outParticipantsPassDetails");
                }

                $template = new ilTemplate("tpl.il_as_tst_pass_overview_participants.html", TRUE, TRUE, "Modules/Test");

                $this->ctrl->setParameter($this, "pdf", "1");
                $template->setCurrentBlock("pdf_export");
                $template->setVariable("PDF_URL", $this->ctrl->getLinkTarget($this, "outParticipantsResultsOverview"));
                $this->ctrl->setParameter($this, "pdf", "");
                $template->setVariable("PDF_TEXT", $this->lng->txt("pdf_export"));
                $template->setVariable("PDF_IMG_ALT", $this->lng->txt("pdf_export"));
                $template->setVariable("PDF_IMG_URL", ilUtil::getHtmlPath(ilUtil::getImagePath("application-pdf.png")));
                $template->parseCurrentBlock();

                $overview = $this->getPassOverview($active_id, "iltestevaluationgui", "outParticipantsPassDetails");
                $template->setVariable("PASS_OVERVIEW", $overview);
                $template->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
                $template->setVariable("BACK_TEXT", $this->lng->txt("back"));
                $template->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass("ilobjtestgui", "participants"));
                $template->setVariable("PRINT_TEXT", $this->lng->txt("print"));
                $template->setVariable("PRINT_URL", "javascript:window.print();");

                $statement = $this->getFinalStatement($active_id);
                $user_id = $this->object->_getUserIdFromActiveId($active_id);
                $user_data = $this->getResultsUserdata($testSession, $active_id);
                $template->setVariable("USER_DATA", $user_data);
                $template->setVariable("TEXT_OVERVIEW", $this->lng->txt("tst_results_overview"));
                $template->setVariable("USER_MARK", $statement["mark"]);
                if (strlen($statement["markects"]))
                {
                        $template->setVariable("USER_MARK_ECTS", $statement["markects"]);
                }
                $template->setVariable("TEXT_RESULTS", $this->lng->txt("tst_results"));
                $template->parseCurrentBlock();

                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
                if ($this->object->getShowSolutionAnswersOnly())
                {
                        $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print_hide_content.css", "Modules/Test"), "print");
                }

                if (array_key_exists("pdf", $_GET) && ($_GET["pdf"] == 1))
                {
                        //$this->object->deliverPDFfromHTML($template->get(), $this->object->getTitle());

                        $name = ilObjUser::_lookupName($user_id);
                        $filename = $name['lastname'] . '_' . $name['firstname'] . '_' . $name['login'] . '__'. $this->object->getTitle();
                        require_once 'class.ilTestPDFGenerator.php';
                        ilTestPDFGenerator::generatePDF($template->get(), ilTestPDFGenerator::PDF_OUTPUT_DOWNLOAD, $filename);
                        //ilUtil::deliverData($file, ilUtil::getASCIIFilename($this->object->getTitle()) . ".pdf", "application/pdf", false, true);
                        //$template->setVariable("PDF_FILE_LOCATION", $filename);
                }
                else
                {
                        $this->tpl->setVariable("ADM_CONTENT", $template->get());
                }
        }

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outUserListOfAnswerPasses()

ilTestEvaluationGUI::outUserListOfAnswerPasses

(

)

Output of the pass overview for a user when he/she wants to see his/her list of answers.

Output of the pass overview for a user when he/she wants to see his/her list of answers

public

Definition at line 1183 of file class.ilTestEvaluationGUI.php.

References $_GET, $ilUser, $pass, ilTestServiceGUI\getPassListOfAnswers(), ilTestServiceGUI\getPassOverview(), ilTestServiceGUI\getResultsSignature(), ilTestServiceGUI\getResultsUserdata(), ilUtil\getStyleSheetLocation(), and ilUtil\sendInfo().

        {
                global $ilUser;

                if (!$this->object->getShowSolutionPrintview())
                {
                        ilUtil::sendInfo($this->lng->txt("no_permission"), true);
                        $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                }

                $template = new ilTemplate("tpl.il_as_tst_info_list_of_answers.html", TRUE, TRUE, "Modules/Test");

                $pass = null;
                if (array_key_exists("pass", $_GET))
                {
                        if (strlen($_GET["pass"])) $pass = $_GET["pass"];
                }
                $user_id = $ilUser->getId();
                
                $testSession = $this->testSessionFactory->getSession();
                $active_id = $testSession->getActiveId();
                
                $overview = "";
                if ($this->object->getNrOfTries() == 1)
                {
                        $pass = 0;
                }
                else
                {
                        $overview = $this->getPassOverview($active_id, "iltestevaluationgui", "outUserListOfAnswerPasses", TRUE);
                        $template->setVariable("TEXT_RESULTS", $this->lng->txt("tst_passes"));
                        $template->setVariable("PASS_OVERVIEW", $overview);
                }

                $signature = "";
                if (strlen($pass))
                {
                        $signature = $this->getResultsSignature();
                        $result_array =& $this->object->getTestResult($active_id, $pass);
                        $user_id =& $this->object->_getUserIdFromActiveId($active_id);
                        $showAllAnswers = TRUE;
                        if ($this->object->isExecutable($testSession, $user_id))
                        {
                                $showAllAnswers = FALSE;
                        }
                        $answers = $this->getPassListOfAnswers($result_array, $active_id, $pass, FALSE, $showAllAnswers);
                        $template->setVariable("PASS_DETAILS", $answers);
                }
                $template->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
                $template->setVariable("BACK_TEXT", $this->lng->txt("tst_results_back_introduction"));
                $template->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass("ilobjtestgui", "infoScreen"));
                $template->setVariable("PRINT_TEXT", $this->lng->txt("print"));
                $template->setVariable("PRINT_URL", "javascript:window.print();");

                $user_data = $this->getResultsUserdata($testSession, $active_id, TRUE);
                $template->setVariable("USER_DATA", $user_data);
                $template->setVariable("TEXT_LIST_OF_ANSWERS", $this->lng->txt("tst_list_of_answers"));
                if (strlen($signature))
                {
                        $template->setVariable("SIGNATURE", $signature);
                }
                if ($this->object->isShowExamIdInTestResultsEnabled())
                {
                        $template->setCurrentBlock('exam_id_footer');
                        $template->setVariable('EXAM_ID_VAL', $this->object->lookupExamId(
                                $testSession->getActiveId(), $pass
                        ));
                        $template->setVariable('EXAM_ID_TXT', $this->lng->txt('exam_id'));
                        $template->parseCurrentBlock();
                }
                $this->tpl->setVariable("ADM_CONTENT", $template->get());

                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
                if ($this->object->getShowSolutionAnswersOnly())
                {
                        $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print_hide_content.css", "Modules/Test"), "print");
                }
        }

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outUserPassDetails()

ilTestEvaluationGUI::outUserPassDetails

(

)

Output of the pass details of an existing test pass for the active test participant.

Output of the pass details of an existing test pass for the active test participant

public

Definition at line 962 of file class.ilTestEvaluationGUI.php.

References $_GET, $pass, ilTestServiceGUI\getFinalStatement(), ilTestServiceGUI\getPassDetailsOverview(), ilTestServiceGUI\getPassListOfAnswers(), and ilUtil\getStyleSheetLocation().

        {
                $testSession = $this->testSessionFactory->getSession();
                
                $active_id = $testSession->getActiveId();
                $user_id = $testSession->getUserId();

                $this->ctrl->saveParameter($this, "pass");
                $pass = $_GET["pass"];
                $result_array =& $this->object->getTestResult($active_id, $pass);

                $command_solution_details = "";
                if ($this->object->getShowSolutionDetails())
                {
                        $command_solution_details = "outCorrectSolution";
                }
                $overview = $this->getPassDetailsOverview($result_array, $active_id, $pass, "iltestevaluationgui", "outUserPassDetails", $command_solution_details);

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

                if ($this->object->getNrOfTries() == 1)
                {

                        $this->tpl->setVariable("BACK_TEXT", $this->lng->txt("tst_results_back_introduction"));
                        $this->tpl->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass("ilobjtestgui", "infoScreen"));
                }
                else
                {
                        $this->tpl->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass(get_class($this), "outUserResultsOverview"));
                        $this->tpl->setVariable("BACK_TEXT", $this->lng->txt("tst_results_back_overview"));
                }

                $this->tpl->parseCurrentBlock();

                if ($this->object->getNrOfTries() == 1)
                {
                        $statement = $this->getFinalStatement($active_id);
                        $this->tpl->setVariable("USER_MARK", $statement["mark"]);
                        if (strlen($statement["markects"]))
                        {
                                $this->tpl->setVariable("USER_MARK_ECTS", $statement["markects"]);
                        }
                }

                $list_of_answers = $this->getPassListOfAnswers($result_array, $active_id, $pass);

                $this->tpl->setCurrentBlock("adm_content");
                $this->tpl->setVariable("LIST_OF_ANSWERS", $list_of_answers);
                $this->tpl->setVariable("TEXT_RESULTS", $this->lng->txt("tst_results"));
                $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
                $this->tpl->setVariable("PASS_DETAILS", $overview);
                $uname = $this->object->userLookupFullName($user_id, TRUE);
                $this->tpl->setVariable("USER_NAME", sprintf($this->lng->txt("tst_result_user_name_pass"), $pass + 1, $uname));
                $this->tpl->parseCurrentBlock();

                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
                if ($this->object->getShowSolutionAnswersOnly())
                {
                        $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print_hide_content.css", "Modules/Test"), "print");
                }
        }

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outUserResultsOverview()

ilTestEvaluationGUI::outUserResultsOverview

(

)

Output of the pass overview for a test called by a test participant.

Output of the pass overview for a test called by a test participant

public

Definition at line 1031 of file class.ilTestEvaluationGUI.php.

References $_GET, ilTestServiceGUI\$ilias, $ilLog, $ilUser, $pass, ilTestPDFGenerator\generatePDF(), ilTestServiceGUI\getFinalStatement(), ilUtil\getHtmlPath(), ilUtil\getImagePath(), ilRPCServerSettings\getInstance(), ilTestServiceGUI\getPassDetailsOverview(), ilTestServiceGUI\getPassListOfAnswers(), ilTestServiceGUI\getPassOverview(), ilTestServiceGUI\getResultsSignature(), ilTestServiceGUI\getResultsUserdata(), ilUtil\getStyleSheetLocation(), and ilTestPDFGenerator\PDF_OUTPUT_DOWNLOAD.

        {
                global $ilUser, $ilias, $ilLog;
                
                $testSession = $this->testSessionFactory->getSession();

                if (!$this->object->canShowTestResults($testSession, $ilUser->getId())) $this->ctrl->redirectByClass("ilobjtestgui", "infoScreen");
                include_once("./Services/UICore/classes/class.ilTemplate.php");
                $templatehead = new ilTemplate("tpl.il_as_tst_results_participants.html", TRUE, TRUE, "Modules/Test");
                $template = new ilTemplate("tpl.il_as_tst_results_participant.html", TRUE, TRUE, "Modules/Test");

                $pass = null;
                $user_id = $ilUser->getId();
                $uname = $this->object->userLookupFullName($user_id, TRUE);
                $active_id = $testSession->getActiveId();
                $hide_details = !$this->object->getShowPassDetails();
                if ($hide_details)
                {
                        $executable = $this->object->isExecutable($testSession, $ilUser->getId());
                        if (!$executable["executable"]) $hide_details = FALSE;
                }
                $begin = microtime(true);
                if (($this->object->getNrOfTries() == 1) && (!$hide_details))
                {
                        $pass = 0;
                }
                else
                {
                        $template->setCurrentBlock("pass_overview");
                        $overview = $this->getPassOverview($active_id, "iltestevaluationgui", "outUserResultsOverview", FALSE, $hide_details);
                        $template->setVariable("PASS_OVERVIEW", $overview);
                        $template->setVariable("TEXT_RESULTS", $this->lng->txt("tst_results_overview"));
                        $template->parseCurrentBlock();
                }

                if (((array_key_exists("pass", $_GET)) && (strlen($_GET["pass"]) > 0)) || (!is_null($pass)))
                {
                        if (is_null($pass))     $pass = $_GET["pass"];
                }


                        $this->ctrl->setParameter($this, "pass", $pass);
                        $this->ctrl->setParameter($this, "pdf", "1");
                        $templatehead->setCurrentBlock("pdf_export");
                        $templatehead->setVariable("PDF_URL", $this->ctrl->getLinkTarget($this, "outUserResultsOverview"));
                        $this->ctrl->setParameter($this, "pass", "");
                        $this->ctrl->setParameter($this, "pdf", "");
                        $templatehead->setVariable("PDF_TEXT", $this->lng->txt("pdf_export"));
                        $templatehead->setVariable("PDF_IMG_ALT", $this->lng->txt("pdf_export"));
                        $templatehead->setVariable("PDF_IMG_URL", ilUtil::getHtmlPath(ilUtil::getImagePath("application-pdf.png")));
                        $templatehead->parseCurrentBlock();

                include_once './Services/WebServices/RPC/classes/class.ilRPCServerSettings.php';
                if(ilRPCServerSettings::getInstance()->isEnabled())
                {               
                        if ($this->object->canShowCertificate($testSession, $user_id, $active_id))
                        {
                                $templatehead->setVariable("CERTIFICATE_URL", $this->ctrl->getLinkTarget($this, "outCertificate"));
                                $templatehead->setVariable("CERTIFICATE_TEXT", $this->lng->txt("certificate"));
                        }
                }
                $templatehead->setVariable("BACK_TEXT", $this->lng->txt("tst_results_back_introduction"));
                $templatehead->setVariable("BACK_URL", $this->ctrl->getLinkTargetByClass("ilobjtestgui", "infoScreen"));
                $templatehead->setVariable("PRINT_TEXT", $this->lng->txt("print"));
                $templatehead->setVariable("PRINT_URL", "javascript:window.print();");

                $statement = $this->getFinalStatement($active_id);
                $user_data = $this->getResultsUserdata($testSession, $active_id, TRUE);

                // output of the details of a selected pass
                $this->ctrl->saveParameter($this, "pass");
                $this->ctrl->saveParameter($this, "active_id");
                if (!is_null($pass))
                {
                        $result_array =& $this->object->getTestResult($active_id, $pass);
                        $command_solution_details = "";
                        if ($this->object->getShowSolutionDetails())
                        {
                                $command_solution_details = "outCorrectSolution";
                        }
                        $detailsoverview = (!$hide_details) ? $this->getPassDetailsOverview($result_array, $active_id, $pass, "iltestevaluationgui", "outUserResultsOverview", $command_solution_details) : '';

                        $user_id = $this->object->_getUserIdFromActiveId($active_id);

                        if (!$hide_details && $this->object->canShowSolutionPrintview())
                        {
                                $list_of_answers = $this->getPassListOfAnswers($result_array, $active_id, $pass, $this->object->getShowSolutionListComparison());
                        }
                        else if ($this->object->getShowSolutionDetails())
                        {
                                // if this is not commented out, all questions with checkmarks/crosses will be shown
                                // $list_of_answers = $this->getPassListOfAnswers($result_array, $active_id, $pass, true);
                        }

                        $template->setVariable("LIST_OF_ANSWERS", $list_of_answers);
                        $template->setVariable("PASS_RESULTS_OVERVIEW", sprintf($this->lng->txt("tst_results_overview_pass"), $pass + 1));
                        $template->setVariable("PASS_DETAILS", $detailsoverview);

                        $signature = $this->getResultsSignature();
                        $template->setVariable("SIGNATURE", $signature);
                        if ($this->object->isShowExamIdInTestResultsEnabled())
                        {
                                $template->setCurrentBlock('exam_id_footer');
                                $template->setVariable('EXAM_ID_VAL', $this->object->lookupExamId(
                                        $testSession->getActiveId(), $pass
                                ));
                                $template->setVariable('EXAM_ID_TXT', $this->lng->txt('exam_id'));
                                $template->parseCurrentBlock();
                        }
                }
                if ($this->object->getAnonymity()) {
                    $template->setVariable("TEXT_HEADING", $this->lng->txt("tst_result"));
                }
                else {
                    $template->setVariable("TEXT_HEADING", sprintf($this->lng->txt("tst_result_user_name"), $uname));
                    $template->setVariable("USER_DATA", $user_data);
                }
                $template->setVariable("USER_MARK", $statement["mark"]);
                if (strlen($statement["markects"]))
                {
                        $template->setVariable("USER_MARK_ECTS", $statement["markects"]);
                }
                $template->parseCurrentBlock();

                $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print.css", "Modules/Test"), "print");
                if ($this->object->getShowSolutionAnswersOnly())
                {
                        $this->tpl->addCss(ilUtil::getStyleSheetLocation("output", "test_print_hide_content.css", "Modules/Test"), "print");
                }
                $templatehead->setVariable("RESULTS_PARTICIPANT", $template->get());

                if (array_key_exists("pdf", $_GET) && ($_GET["pdf"] == 1))
                {
                        //$this->object->deliverPDFfromHTML($template->get(), $this->object->getTitle());
                        require_once 'class.ilTestPDFGenerator.php';
                        $content = $template->get();
                        ilTestPDFGenerator::generatePDF($template->get(), ilTestPDFGenerator::PDF_OUTPUT_DOWNLOAD, $this->object->getTitle());
                        //$this->object->deliverPDFfromHTML($template->get(), sprintf($this->lng->txt("tst_result_user_name"), $uname));
                }
                else
                {
                        $this->tpl->setVariable("PRINT_CONTENT", $templatehead->get());
                }
        }

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passDetails()

ilTestEvaluationGUI::passDetails

(

)

Output of the learners view of an existing test pass.

Output of the learners view of an existing test pass

public

Definition at line 1269 of file class.ilTestEvaluationGUI.php.

References $_GET.

        {
                if (array_key_exists("pass", $_GET) && (strlen($_GET["pass"]) > 0))
                {
                        $this->ctrl->saveParameter($this, "pass");
                        $this->ctrl->saveParameter($this, "active_id");
                        $this->outTestResults(false, $_GET["pass"]);
                }
                else
                {
                        $this->outTestResults(false);
                }
        }

redirectToPassDeletionContext()

ilTestEvaluationGUI::redirectToPassDeletionContext (   $context )

private

Definition at line 1481 of file class.ilTestEvaluationGUI.php.

References $_POST, $_SESSION, $pass, $result, $row, ilObjAssessmentFolder\_enabledAssessmentLogging(), ilObjAssessmentFolder\_getLogLanguage(), assQuestion\_updateTestResultCache(), ilTestPassDeletionConfirmationGUI\CONTEXT_DYN_TEST_PLAYER, ilTestPassDeletionConfirmationGUI\CONTEXT_INFO_SCREEN, ilTestPassDeletionConfirmationGUI\CONTEXT_PASS_OVERVIEW, and ilTestDynamicQuestionSetStatisticTableGUI\FILTERED_TABLE_ID.

Referenced by cancelDeletePass().

        {
                require_once 'Modules/Test/classes/confirmations/class.ilTestPassDeletionConfirmationGUI.php';

                switch($context)
                {
                        case ilTestPassDeletionConfirmationGUI::CONTEXT_PASS_OVERVIEW:

                                $this->ctrl->redirect($this, 'outUserResultsOverview');

                        case ilTestPassDeletionConfirmationGUI::CONTEXT_INFO_SCREEN:

                                $this->ctrl->redirectByClass('ilObjTestGUI', 'infoScreen');

                        case ilTestPassDeletionConfirmationGUI::CONTEXT_DYN_TEST_PLAYER:

                                $this->ctrl->redirectByClass('ilTestPlayerDynamicQuestionSetGUI', 'startTest');
                }
        }

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resetfilterEvaluation()

ilTestEvaluationGUI::resetfilterEvaluation

(

)

Definition at line 122 of file class.ilTestEvaluationGUI.php.

        {
                include_once "./Modules/Test/classes/tables/class.ilEvaluationAllTableGUI.php";
                $table_gui = new ilEvaluationAllTableGUI($this, 'outEvaluation');
                $table_gui->resetFilter();
                $this->ctrl->redirect($this, "outEvaluation");
        }

singleResults()

ilTestEvaluationGUI::singleResults

(

)

Creates user results for single questions.

Definition at line 1354 of file class.ilTestEvaluationGUI.php.

References $data, $pass, assQuestion\_instanciateQuestion(), and ilUtil\sendInfo().

        {
                global $ilAccess;

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

                $data =& $this->object->getCompleteEvaluationData();
                $color_class = array("tblrow1", "tblrow2");
                $counter = 0;
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_as_tst_eval_single_answers.html", "Modules/Test");
                $foundParticipants =& $data->getParticipants();
                if (count($foundParticipants) == 0)
                {
                        ilUtil::sendInfo($this->lng->txt("tst_no_evaluation_data"));
                        return;
                }
                else
                {
                        $rows = array();
                        foreach ($data->getQuestionTitles() as $question_id => $question_title)
                        {
                                $answered = 0;
                                $reached = 0;
                                $max = 0;
                                foreach ($foundParticipants as $userdata)
                                {
                                        $pass = $userdata->getScoredPass();
                                        if (is_object($userdata->getPass($pass)))
                                        {
                                                $question =& $userdata->getPass($pass)->getAnsweredQuestionByQuestionId($question_id);
                                                if (is_array($question))
                                                {
                                                        $answered++;
                                                }
                                        }
                                }
                                $counter++;
                                $this->ctrl->setParameter($this, "qid", $question_id);
                                require_once './Modules/TestQuestionPool/classes/class.assQuestion.php';
                                $question_object = assQuestion::_instanciateQuestion($question_id);
                                $download = "";
                                if ( $question_object instanceof ilObjFileHandlingQuestionType )
                                {
                                        if ($question_object->hasFileUploads($this->object->getTestId()))
                                        {
                                                $download = "<a href=\"" . $this->ctrl->getLinkTarget($this, "exportFileUploadsForAllParticipants"). "\">" . $this->lng->txt("download") . "</a>";
                                        }
                                }
                                array_push($rows, 
                                        array(
                                                'qid'               => $question_id,
                                                'question_title'    => $question_title,
                                                'number_of_answers' => $answered,
                                                'output'            => "<a href=\"" . $this->ctrl->getLinkTarget($this, "exportQuestionForAllParticipants") . "\">" . $this->lng->txt("pdf_export") . "</a>",
                                                'file_uploads'      => $download
                                        )
                                );
                        }
                        if (count($rows))
                        {
                                require_once './Modules/Test/classes/tables/class.ilResultsByQuestionTableGUI.php';
                                $table_gui = new ilResultsByQuestionTableGUI($this, "singleResults");
                                $table_gui->setTitle($this->lng->txt("tst_answered_questions_test"));
                                $table_gui->setData($rows);

                                $this->tpl->setVariable("TBL_SINGLE_ANSWERS", $table_gui->getHTML());
                        }
                        else
                        {
                                $this->tpl->setVariable("TBL_SINGLE_ANSWERS", $this->lng->txt("adm_no_special_users"));
                        }
                }
        }

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---

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

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