assFileUploadGUI Class Reference

The assFileUploadGUI class encapsulates the GUI representation for file upload questions. More...

Inheritance diagram for assFileUploadGUI:

Collaboration diagram for assFileUploadGUI:

Public Member Functions
	__construct ($id=-1)
	assFileUploadGUI constructor More...
	writePostData ($always=false)
	Evaluates a posted edit form and writes the form data in the question object. More...
	writeQuestionSpecificPostData (ilPropertyFormGUI $form)
	Extracts the question specific values from $_POST and applies them to the data object. More...
	editQuestion ($checkonly=FALSE)
	Creates an output of the edit form for the question. More...
	populateQuestionSpecificFormPart (ilPropertyFormGUI $form)
	Adds the question specific forms parts to a question property form gui. More...
	determineMaxFilesize ()
	getSolutionOutput ( $active_id, $pass=NULL, $graphicalOutput=FALSE, $result_output=FALSE, $show_question_only=TRUE, $show_feedback=FALSE, $show_correct_solution=FALSE, $show_manual_scoring=FALSE, $show_question_text=TRUE)
	Get the question solution output. More...
	getPreview ($show_question_only=FALSE, $showInlineFeedback=false)
	getTestOutput ($active_id, $pass, $is_postponed=FALSE, $use_post_solutions=FALSE, $show_feedback=FALSE)
	setQuestionTabs ()
	Sets the ILIAS tabs for this question type. More...
	getSpecificFeedbackOutput ($active_id, $pass)
	getAfterParticipationSuppressionQuestionPostVars ()
	Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment. More...
	getAggregatedAnswersView ($relevant_answers)
	Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface. More...
	getFormEncodingType ()
Public Member Functions inherited from assQuestionGUI
	__construct ()
	assQuestionGUI constructor More...
&	executeCommand ()
	execute command More...
	getCommand ($cmd)
	getType ()
	needed for page editor compliance More...
	getPresentationContext ()
	setPresentationContext ($presentationContext)
	isTestPresentationContext ()
	isPreviousSolutionPrefilled ()
	setPreviousSolutionPrefilled ($previousSolutionPrefilled)
	getOutputMode ()
	setOutputMode ($outputMode)
	isPdfOutputMode ()
	isContentEditingOutputMode ()
	getNavigationGUI ()
	setNavigationGUI ($navigationGUI)
	setTaxonomyIds ($taxonomyIds)
	getTaxonomyIds ()
	setTargetGui ($linkTargetGui)
	setTargetGuiClass ($targetGuiClass)
	getTargetGuiClass ()
	setQuestionHeaderBlockBuilder ($questionHeaderBlockBuilder)
	setQuestionActionCmd ($questionActionCmd)
	getQuestionActionCmd ()
&	_getQuestionGUI ($question_type, $question_id=-1)
	Creates a question gui representation and returns the alias to the question gui note: please do not use $this inside this method to allow static calls. More...
	_getGUIClassNameForId ($a_q_id)
	_getClassNameForQType ($q_type)
&	createQuestionGUI ($question_type, $question_id=-1)
	Creates a question gui representation. More...
	getQuestionTemplate ()
	get question template More...
	getILIASPage ($html="")
	Returns the ILIAS Page around a question. More...
	outQuestionPage ($a_temp_var, $a_postponed=false, $active_id="", $html="")
	output question page More...
	cancel ()
	cancel action More...
	originalSyncForm ($return_to="", $return_to_feedback='')
	sync ()
	cancelSync ()
	saveEdit ()
	save question More...
	save ()
	save question More...
	saveReturn ()
	save question More...
	apply ()
	apply changes More...
	getContextPath ($cont_obj, $a_endnode_id, $a_startnode_id=1)
	get context path in content object tree More...
	setSequenceNumber ($nr)
	getSequenceNumber ()
	setQuestionCount ($a_question_count)
	getQuestionCount ()
	getErrorMessage ()
	setErrorMessage ($errormessage)
	addErrorMessage ($errormessage)
	outAdditionalOutput ()
	getQuestionType ()
	Returns the question type string. More...
	getAsValueAttribute ($a_value)
	Returns a HTML value attribute. More...
	addNewIdListener (&$a_object, $a_method, $a_parameters="")
	Add a listener that is notified with the new question ID, when a new question is saved. More...
	callNewIdListeners ($a_new_id)
	Call the new id listeners. More...
	addQuestionFormCommandButtons ($form)
	Add the command buttons of a question properties form. More...
	addBasicQuestionFormProperties ($form)
	Add basic question form properties: assessment: title, author, description, question, working time. More...
	getAnswerFeedbackOutput ($active_id, $pass)
	Returns the answer generic feedback depending on the results of the question. More...
	getGenericFeedbackOutput ($active_id, $pass)
	Returns the answer specific feedback for the question. More...
	getGenericFeedbackOutputForCorrectSolution ()
	getGenericFeedbackOutputForIncorrectSolution ()
	getSpecificFeedbackOutput ($active_id, $pass)
	Returns the answer specific feedback for the question. More...
	outQuestionType ()
	showSuggestedSolution ()
	suggestedsolution ()
	Allows to add suggested solutions for questions. More...
	outSolutionExplorer ()
	saveSuggestedSolution ()
	cancelExplorer ()
	outPageSelector ()
	outChapterSelector ()
	outGlossarySelector ()
	linkChilds ()
	addPG ()
	addST ()
	addGIT ()
	isSaveCommand ()
	setQuestionTabs ()
	addTab_SuggestedSolution (ilTabsGUI $tabs, $classname)
	getEditQuestionTabCommands ()
	getSolutionOutput ( $active_id, $pass=NULL, $graphicalOutput=FALSE, $result_output=FALSE, $show_question_only=TRUE, $show_feedback=FALSE, $show_correct_solution=FALSE, $show_manual_scoring=FALSE, $show_question_text=TRUE)
	isAutosaveable ()
	getPreview ($show_question_only=FALSE, $showInlineFeedback=false)
	outQuestionForTest ( $formaction, $active_id, $pass, $is_question_postponed=FALSE, $user_post_solutions=FALSE, $show_specific_inline_feedback=FALSE)
	magicAfterTestOutput ()
	getTestOutput ( $active_id, $pass, $is_question_postponed, $user_post_solutions, $show_specific_inline_feedback)
	getFormEncodingType ()
	setPreviewSession ($previewSession)
	getPreviewSession ()
	showHints ()

Additional Inherited Members
Static Public Member Functions inherited from assQuestionGUI
static	getCommandsFromClassConstants ($guiClassName, $cmdConstantNameBegin='CMD_')
	extracts values of all constants of given class with given prefix as array can be used to get all possible commands in case of these commands are defined as constants More...
Data Fields inherited from assQuestionGUI
const	FORM_MODE_EDIT = 'edit'
const	FORM_MODE_ADJUST = 'adjust'
const	FORM_ENCODING_URLENCODE = 'application/x-www-form-urlencoded'
const	FORM_ENCODING_MULTIPART = 'multipart/form-data'
const	SESSION_PREVIEW_DATA_BASE_INDEX = 'ilAssQuestionPreviewAnswers'
	$object
	$tpl
	$lng
	$error
	$errormessage
	$sequence_no
	sequence number in test More...
	$question_count
	question count in test More...
const	PRESENTATION_CONTEXT_TEST = 'pContextTest'
const	PRESENTATION_CONTEXT_RESULTS = 'pContextResults'
const	OUTPUT_MODE_SCREEN = 'outModeScreen'
const	OUTPUT_MODE_PDF = 'outModePdf'
const	OUTPUT_MODE_CONTENT_EDITING = 'outModeUsrSol'
Protected Member Functions inherited from assQuestionGUI
	writePostData ()
	Evaluates a posted edit form and writes the form data in the question object. More...
	getPreviousSolutionProvidedMessage ()
	saveTaxonomyAssignments ()
	populateTaxonomyFormSection (ilPropertyFormGUI $form)
	isLastSolutionSubmitAuthorized ($active_id, $pass)
	fetches solutions from database and prefers intermediate solutions, but falls back to authorized solutions. More...
	getBasicEditQuestionTabCommands ()
	getAdditionalEditQuestionCommands ()
	addTab_QuestionFeedback (ilTabsGUI $tabs)
	adds the feedback tab to ilTabsGUI More...
	addTab_QuestionHints (ilTabsGUI $tabs)
	adds the hints tab to ilTabsGUI More...
	addTab_QuestionPreview (ilTabsGUI $tabsGUI)
	hasCorrectSolution ($activeId, $passIndex)
	writeQuestionGenericPostData ()
	completeTestOutputFormAction ($formAction, $active_id, $pass)
	getTestOutputSolutions ($activeId, $pass)
	addBackTab (ilTabsGUI $ilTabs)
	buildBasicEditFormObject ()

Detailed Description

The assFileUploadGUI class encapsulates the GUI representation for file upload questions.

Author

Helmut Schottmüller helmu.nosp@m.t.sc.nosp@m.hottm.nosp@m.uell.nosp@m.er@ma.nosp@m.c.co.nosp@m.m

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

$Id$

assFileUploadGUI: ilObjQuestionPoolGUI

Definition at line 22 of file class.assFileUploadGUI.php.

Constructor & Destructor Documentation

__construct()

assFileUploadGUI::__construct

(

$id = -1

)

assFileUploadGUI constructor

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

Parameters

integer

$id

The database id of a single choice question object

Definition at line 32 of file class.assFileUploadGUI.php.

References assQuestionGUI\setErrorMessage().

        {
                parent::__construct();
                include_once "./Modules/TestQuestionPool/classes/class.assFileUpload.php";
                $this->object = new assFileUpload();
                $this->setErrorMessage($this->lng->txt("msg_form_save_error"));
                if ($id >= 0)
                {
                        $this->object->loadFromDb($id);
                }
        }

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Member Function Documentation

determineMaxFilesize()

assFileUploadGUI::determineMaxFilesize

(

)

Returns

mixed

Definition at line 155 of file class.assFileUploadGUI.php.

Referenced by populateQuestionSpecificFormPart().

        {
                //mbecker: Quick fix for mantis bug 8595: Change size file
                $upload_max_filesize = get_cfg_var( "upload_max_filesize" );
                // get the value for the maximal post data from the php.ini (if available)
                $post_max_size = get_cfg_var( "post_max_size" );

                //convert from short-string representation to "real" bytes
                $multiplier_a = array( "K" => 1024, "M" => 1024 * 1024, "G" => 1024 * 1024 * 1024 );
                $umf_parts    = preg_split( "/(\d+)([K|G|M])/",
                                                                        $upload_max_filesize,
                                                                        -1,
                                                                        PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY
                );
                $pms_parts    = preg_split( "/(\d+)([K|G|M])/",
                                                                        $post_max_size,
                                                                        -1,
                                                                        PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY
                );

                if (count( $umf_parts ) == 2)
                {
                        $upload_max_filesize = $umf_parts[0] * $multiplier_a[$umf_parts[1]];
                }

                if (count( $pms_parts ) == 2)
                {
                        $post_max_size = $pms_parts[0] * $multiplier_a[$pms_parts[1]];
                }

                // use the smaller one as limit
                $max_filesize = min( $upload_max_filesize, $post_max_size );

                if (!$max_filesize)
                {
                        $max_filesize = max( $upload_max_filesize, $post_max_size );
                        return $max_filesize;
                }
                return $max_filesize;
        }

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editQuestion()

assFileUploadGUI::editQuestion

(

$checkonly = FALSE

)

Creates an output of the edit form for the question.

public

Definition at line 78 of file class.assFileUploadGUI.php.

References $errors, assQuestionGUI\addBasicQuestionFormProperties(), assQuestionGUI\addQuestionFormCommandButtons(), assQuestionGUI\getQuestionTemplate(), assQuestionGUI\isSaveCommand(), assQuestionGUI\outQuestionType(), populateQuestionSpecificFormPart(), and assQuestionGUI\populateTaxonomyFormSection().

Referenced by writePostData().

        {
                $save = $this->isSaveCommand();
                $this->getQuestionTemplate();

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($this->ctrl->getFormAction($this));
                $form->setTitle($this->outQuestionType());
                $form->setMultipart(false);
                $form->setTableWidth("100%");
                $form->setId("assfileupload");

                $this->addBasicQuestionFormProperties($form);
                $this->populateQuestionSpecificFormPart( $form );

                $this->populateTaxonomyFormSection($form);
                $this->addQuestionFormCommandButtons($form);
                
                $errors = false;
        
                if ($save)
                {
                        $form->setValuesByPost();
                        $errors = !$form->checkInput();
                        $form->setValuesByPost(); // again, because checkInput now performs the whole stripSlashes handling and 
                                                                          // we need this if we don't want to have duplication of backslashes
                        if ($errors) $checkonly = false;
                }

                if (!$checkonly) $this->tpl->setVariable("QUESTION_DATA", $form->getHTML());
                return $errors;
        }

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getAfterParticipationSuppressionQuestionPostVars()

assFileUploadGUI::getAfterParticipationSuppressionQuestionPostVars

(

)

Returns a list of postvars which will be suppressed in the form output when used in scoring adjustment.

The form elements will be shown disabled, so the users see the usual form but can only edit the settings, which make sense in the given context.

E.g. array('cloze_type', 'image_filename')

Returns

string[]

Implements ilGuiQuestionScoringAdjustable.

Definition at line 521 of file class.assFileUploadGUI.php.

        {
                return array();
        }

getAggregatedAnswersView()

assFileUploadGUI::getAggregatedAnswersView

(

$relevant_answers

)

Returns an html string containing a question specific representation of the answers so far given in the test for use in the right column in the scoring adjustment user interface.

Parameters

array

$relevant_answers

Returns

string

Implements ilGuiQuestionScoringAdjustable.

Definition at line 534 of file class.assFileUploadGUI.php.

        {
                // Empty implementation here since a feasible way to aggregate answer is not known.
                return ''; //print_r($relevant_answers,true);
        }

getFormEncodingType()

assFileUploadGUI::getFormEncodingType

(

)

Definition at line 540 of file class.assFileUploadGUI.php.

        {
                return self::FORM_ENCODING_MULTIPART;
        }

getPreview()

assFileUploadGUI::getPreview	(		$show_question_only = FALSE,
			$showInlineFeedback = false
	)

Definition at line 328 of file class.assFileUploadGUI.php.

References assQuestionGUI\getILIASPage(), assQuestionGUI\getPreviewSession(), and assQuestionGUI\getQuestionActionCmd().

        {
                $template = new ilTemplate("tpl.il_as_qpl_fileupload_output.html",TRUE, TRUE, "Modules/TestQuestionPool");

                if( is_object($this->getPreviewSession()) )
                {
                        $files = $this->object->getPreviewFileUploads($this->getPreviewSession());
                        include_once "./Modules/TestQuestionPool/classes/tables/class.assFileUploadFileTableGUI.php";
                        $table_gui = new assFileUploadFileTableGUI(null , $this->getQuestionActionCmd(), 'ilAssQuestionPreview');
                        $table_gui->setTitle($this->lng->txt('already_delivered_files'), 'icon_file.svg', $this->lng->txt('already_delivered_files'));
                        $table_gui->setData($files);
                        $table_gui->init();
                        $template->setCurrentBlock("files");
                        $template->setVariable('FILES', $table_gui->getHTML());
                        $template->parseCurrentBlock();
                }
                
                if (strlen($this->object->getAllowedExtensions()))
                {
                        $template->setCurrentBlock("allowed_extensions");
                        $template->setVariable("TXT_ALLOWED_EXTENSIONS", $this->object->prepareTextareaOutput($this->lng->txt("allowedextensions") . ": " . $this->object->getAllowedExtensions()));
                        $template->parseCurrentBlock();
                }
                $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->question, TRUE));
                $template->setVariable("CMD_UPLOAD", $this->getQuestionActionCmd());
                $template->setVariable("TEXT_UPLOAD", $this->object->prepareTextareaOutput($this->lng->txt('upload')));
                $template->setVariable("TXT_UPLOAD_FILE", $this->object->prepareTextareaOutput($this->lng->txt('file_add')));
                $template->setVariable("TXT_MAX_SIZE", $this->object->prepareTextareaOutput($this->lng->txt('file_notice') . " " . $this->object->getMaxFilesizeAsString()));

                $questionoutput = $template->get();
                if (!$show_question_only)
                {
                        // get page object output
                        $questionoutput = $this->getILIASPage($questionoutput);
                }
                return $questionoutput;
        }

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getSolutionOutput()

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

Get the question solution output.

Parameters

integer	$active_id	The active user id
integer	$pass	The test pass
boolean	$graphicalOutput	Show visual feedback for right/wrong answers
boolean	$result_output	Show the reached points for parts of the question
boolean	$show_question_only	Show the question without the ILIAS content around
boolean	$show_feedback	Show the question feedback
boolean	$show_correct_solution	Show the correct solution instead of the user solution
boolean	$show_manual_scoring	Show specific information for the manual scoring output

Returns

The solution output of the question as HTML code

Definition at line 209 of file class.assFileUploadGUI.php.

References $pass, ilObjTest\_getPass(), ilObjTest\_getUsePreviousAnswers(), ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_CORRECT, ilAssQuestionFeedback\CSS_CLASS_FEEDBACK_WRONG, assQuestionGUI\getAnswerFeedbackOutput(), assQuestionGUI\getILIASPage(), ilUtil\getImagePath(), assQuestionGUI\getQuestionActionCmd(), assQuestionGUI\getTargetGuiClass(), assQuestionGUI\hasCorrectSolution(), and assQuestionGUI\isTestPresentationContext().

        {
                // get the solution of the user for the active pass or from the last pass if allowed
                $template = new ilTemplate("tpl.il_as_qpl_fileupload_output_solution.html", TRUE, TRUE, "Modules/TestQuestionPool");

                $solutionvalue = "";
                if (($active_id > 0) && (!$show_correct_solution))
                {
                        $solutions =& $this->object->getSolutionValues($active_id, $pass);
                        include_once "./Modules/Test/classes/class.ilObjTest.php";
                        if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
                        {
                                if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
                        }
                        $solutions =& $this->object->getSolutionValues($active_id, $pass);

                        $files = ($show_manual_scoring) ? $this->object->getUploadedFilesForWeb($active_id, $pass) : $this->object->getUploadedFiles($active_id, $pass);
                        include_once "./Modules/TestQuestionPool/classes/tables/class.assFileUploadFileTableGUI.php";
                        $table_gui = new assFileUploadFileTableGUI($this->getTargetGuiClass(), 'gotoquestion');
                        $table_gui->setTitle($this->lng->txt('already_delivered_files'), 'icon_file.svg', $this->lng->txt('already_delivered_files'));
                        $table_gui->setData($files);
                        $table_gui->init();
                        $table_gui->setRowTemplate("tpl.il_as_qpl_fileupload_file_view_row.html", "Modules/TestQuestionPool");
                        $table_gui->setSelectAllCheckbox("");
                        $table_gui->clearCommandButtons();
                        $table_gui->disable('select_all');
                        $table_gui->disable('numinfo');
                        $template->setCurrentBlock("files");
                        $template->setVariable('FILES', $table_gui->getHTML());
                        $template->parseCurrentBlock();
                }

                if (strlen($this->object->getAllowedExtensions()))
                {
                        $template->setCurrentBlock("allowed_extensions");
                        $template->setVariable("TXT_ALLOWED_EXTENSIONS", $this->object->prepareTextareaOutput($this->lng->txt("allowedextensions") . ": " . $this->object->getAllowedExtensions()));
                        $template->parseCurrentBlock();
                }
                $template->setVariable("CMD_UPLOAD", $this->getQuestionActionCmd());
                $template->setVariable("TEXT_UPLOAD", $this->object->prepareTextareaOutput($this->lng->txt('upload')));
                $template->setVariable("TXT_UPLOAD_FILE", $this->object->prepareTextareaOutput($this->lng->txt('file_add')));
                $template->setVariable("TXT_MAX_SIZE", $this->object->prepareTextareaOutput($this->lng->txt('file_notice') . " " . $this->object->getMaxFilesizeAsString()));

                if (($active_id > 0) && (!$show_correct_solution))
                {
                        $reached_points = $this->object->getReachedPoints($active_id, $pass);
                        if ($graphicalOutput)
                        {
                                // output of ok/not ok icons for user entered solutions
                                if ($reached_points == $this->object->getMaximumPoints())
                                {
                                        $template->setCurrentBlock("icon_ok");
                                        $template->setVariable("ICON_OK", ilUtil::getImagePath("icon_ok.svg"));
                                        $template->setVariable("TEXT_OK", $this->lng->txt("answer_is_right"));
                                        $template->parseCurrentBlock();
                                }
                                else
                                {
                                        $template->setCurrentBlock("icon_ok");
                                        if ($reached_points > 0)
                                        {
                                                $template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_mostly_ok.svg"));
                                                $template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_not_correct_but_positive"));
                                        }
                                        else
                                        {
                                                $template->setVariable("ICON_NOT_OK", ilUtil::getImagePath("icon_not_ok.svg"));
                                                $template->setVariable("TEXT_NOT_OK", $this->lng->txt("answer_is_wrong"));
                                        }
                                        $template->parseCurrentBlock();
                                }
                        }
                }
                else
                {
                        $reached_points = $this->object->getPoints();
                }

                if ($result_output)
                {
                        $resulttext = ($reached_points == 1) ? "(%s " . $this->lng->txt("point") . ")" : "(%s " . $this->lng->txt("points") . ")"; 
                        $template->setVariable("RESULT_OUTPUT", sprintf($resulttext, $reached_points));
                }
                if ($show_question_text==true)
                {
                        $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->getQuestion(), TRUE));
                }
                $questionoutput = $template->get();
                $solutiontemplate = new ilTemplate("tpl.il_as_tst_solution_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
                $feedback = ($show_feedback && !$this->isTestPresentationContext()) ? $this->getAnswerFeedbackOutput($active_id, $pass) : "";
                if (strlen($feedback))
                {
                        $cssClass = ( $this->hasCorrectSolution($active_id, $pass) ?
                                ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_CORRECT : ilAssQuestionFeedback::CSS_CLASS_FEEDBACK_WRONG
                        );
                        
                        $solutiontemplate->setVariable("ILC_FB_CSS_CLASS", $cssClass);
                        $solutiontemplate->setVariable("FEEDBACK", $this->object->prepareTextareaOutput( $feedback, true ));
                }
                $solutiontemplate->setVariable("SOLUTION_OUTPUT", $questionoutput);
                $solutionoutput = $solutiontemplate->get(); 
                if (!$show_question_only)
                {
                        // get page object output
                        $solutionoutput = $this->getILIASPage($solutionoutput);
                }
                return $solutionoutput;
        }

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getSpecificFeedbackOutput()

assFileUploadGUI::getSpecificFeedbackOutput	(		$active_id,
			$pass
	)

Definition at line 506 of file class.assFileUploadGUI.php.

        {
                $output = "";
                return $this->object->prepareTextareaOutput($output, TRUE);
        }

getTestOutput()

assFileUploadGUI::getTestOutput	(		$active_id,
			$pass,
			$is_postponed = FALSE,
			$use_post_solutions = FALSE,
			$show_feedback = FALSE
	)

Definition at line 367 of file class.assFileUploadGUI.php.

References $pass, assQuestionGUI\getILIASPage(), assQuestionGUI\getQuestionActionCmd(), assQuestionGUI\getTestOutputSolutions(), and assQuestionGUI\outQuestionPage().

        {
                // generate the question output
                $template = new ilTemplate("tpl.il_as_qpl_fileupload_output.html",TRUE, TRUE, "Modules/TestQuestionPool");
                
                if ($active_id)
                {
                        // hey: prevPassSolutions - obsolete due to central check
                        #$solutions = NULL;
                        #include_once "./Modules/Test/classes/class.ilObjTest.php";
                        #if (!ilObjTest::_getUsePreviousAnswers($active_id, true))
                        #{
                        #       if (is_null($pass)) $pass = ilObjTest::_getPass($active_id);
                        #}
                        $files = $this->getTestOutputSolutions($active_id, $pass);
                        // hey.
                        include_once "./Modules/TestQuestionPool/classes/tables/class.assFileUploadFileTableGUI.php";
                        $table_gui = new assFileUploadFileTableGUI(null , $this->getQuestionActionCmd());
                        $table_gui->setTitle($this->lng->txt('already_delivered_files'), 'icon_file.svg', $this->lng->txt('already_delivered_files'));
                        $table_gui->setData($files);
                        $table_gui->init();
                        $template->setCurrentBlock("files");
                        $template->setVariable('FILES', $table_gui->getHTML());
                        $template->parseCurrentBlock();
                }
                
                if (strlen($this->object->getAllowedExtensions()))
                {
                        $template->setCurrentBlock("allowed_extensions");
                        $template->setVariable("TXT_ALLOWED_EXTENSIONS", $this->object->prepareTextareaOutput($this->lng->txt("allowedextensions") . ": " . $this->object->getAllowedExtensions()));
                        $template->parseCurrentBlock();
                }
                $template->setVariable("QUESTIONTEXT", $this->object->prepareTextareaOutput($this->object->question, TRUE));
                $template->setVariable("CMD_UPLOAD", $this->getQuestionActionCmd());
                $template->setVariable("TEXT_UPLOAD", $this->object->prepareTextareaOutput($this->lng->txt('upload')));
                $template->setVariable("TXT_UPLOAD_FILE", $this->object->prepareTextareaOutput($this->lng->txt('file_add')));
                $template->setVariable("TXT_MAX_SIZE", $this->object->prepareTextareaOutput($this->lng->txt('file_notice') . " " . $this->object->getMaxFilesizeAsString()));

                $questionoutput = $template->get();
                if (!$show_question_only)
                {
                        // get page object output
                        $questionoutput = $this->getILIASPage($questionoutput);
                }
                $questionoutput = $template->get();
                $pageoutput = $this->outQuestionPage("", $is_postponed, $active_id, $questionoutput);
                return $pageoutput;
        }

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populateQuestionSpecificFormPart()

assFileUploadGUI::populateQuestionSpecificFormPart

(

ilPropertyFormGUI

$form

)

Adds the question specific forms parts to a question property form gui.

Parameters

ilPropertyFormGUI

$form

Returns

ilPropertyFormGUI

Implements ilGuiQuestionScoringAdjustable.

Definition at line 112 of file class.assFileUploadGUI.php.

References ilPropertyFormGUI\addItem(), ilNumberInputGUI\allowDecimals(), determineMaxFilesize(), ilFormPropertyGUI\setInfo(), and ilNumberInputGUI\setValue().

Referenced by editQuestion().

        {
                // maxsize
                $maxsize = new ilNumberInputGUI($this->lng->txt( "maxsize" ), "maxsize");
                $maxsize->setValue( $this->object->getMaxSize() );
                $maxsize->setInfo( $this->lng->txt( "maxsize_info" ) );
                $maxsize->setSize( 10 );
                $maxsize->setMinValue( 0 );
                $maxsize->setMaxValue( $this->determineMaxFilesize() );
                $maxsize->setRequired( FALSE );
                $form->addItem( $maxsize );

                // allowedextensions
                $allowedextensions = new ilTextInputGUI($this->lng->txt( "allowedextensions" ), "allowedextensions");
                $allowedextensions->setInfo( $this->lng->txt( "allowedextensions_info" ) );
                $allowedextensions->setValue( $this->object->getAllowedExtensions() );
                $allowedextensions->setRequired( FALSE );
                $form->addItem( $allowedextensions );

                // points
                $points = new ilNumberInputGUI($this->lng->txt( "points" ), "points");
                $points->allowDecimals(true);
                $points->setValue( is_numeric( $this->object->getPoints() ) && $this->object->getPoints(
                                                   ) >= 0 ? $this->object->getPoints() : ''
                );
                $points->setRequired( TRUE );
                $points->setSize( 3 );
                $points->setMinValue( 0.0 );
                $points->setMinvalueShouldBeGreater( false );
                $form->addItem( $points );

                $subcompl = new ilCheckboxInputGUI($this->lng->txt( 'ass_completion_by_submission'
                                                                                   ), 'completion_by_submission');
                $subcompl->setInfo( $this->lng->txt( 'ass_completion_by_submission_info' ) );
                $subcompl->setValue( 1 );
                $subcompl->setChecked( $this->object->isCompletionBySubmissionEnabled() );
                $form->addItem( $subcompl );
                return $form;
        }

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setQuestionTabs()

assFileUploadGUI::setQuestionTabs

(

)

Sets the ILIAS tabs for this question type.

public

Todo:

: MOVE THIS STEPS TO COMMON QUESTION CLASS assQuestionGUI

Definition at line 424 of file class.assFileUploadGUI.php.

References $_GET, $ref_id, $url, assQuestionGUI\addTab_QuestionFeedback(), assQuestionGUI\addTab_QuestionHints(), assQuestionGUI\addTab_QuestionPreview(), assQuestionGUI\addTab_SuggestedSolution(), and ilTestExpressPage\getReturnToPageLink().

        {
                global $rbacsystem, $ilTabs;

                $ilTabs->clearTargets();
                
                $this->ctrl->setParameterByClass("ilAssQuestionPageGUI", "q_id", $_GET["q_id"]);
                include_once "./Modules/TestQuestionPool/classes/class.assQuestion.php";
                $q_type = $this->object->getQuestionType();

                if (strlen($q_type))
                {
                        $classname = $q_type . "GUI";
                        $this->ctrl->setParameterByClass(strtolower($classname), "sel_question_types", $q_type);
                        $this->ctrl->setParameterByClass(strtolower($classname), "q_id", $_GET["q_id"]);
                }

                if ($_GET["q_id"])
                {
                        if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
                        {
                                // edit page
                                $ilTabs->addTarget("edit_page",
                                        $this->ctrl->getLinkTargetByClass("ilAssQuestionPageGUI", "edit"),
                                        array("edit", "insert", "exec_pg"),
                                        "", "", $force_active);
                        }

                        $this->addTab_QuestionPreview($ilTabs);
                }

                $force_active = false;
                if ($rbacsystem->checkAccess('write', $_GET["ref_id"]))
                {
                        $url = "";
                        if ($classname) $url = $this->ctrl->getLinkTargetByClass($classname, "editQuestion");
                        // edit question properties
                        $ilTabs->addTarget("edit_question",
                                $url,
                                array("editQuestion", "save", "cancel", "saveEdit"),
                                $classname, "");
                }

                // add tab for question feedback within common class assQuestionGUI
                $this->addTab_QuestionFeedback($ilTabs);

                // add tab for question hint within common class assQuestionGUI
                $this->addTab_QuestionHints($ilTabs);

                // add tab for question's suggested solution within common class assQuestionGUI
                $this->addTab_SuggestedSolution($ilTabs, $classname);

                // Assessment of questions sub menu entry
                if ($_GET["q_id"])
                {
                        $ilTabs->addTarget("statistics",
                                $this->ctrl->getLinkTargetByClass($classname, "assessment"),
                                array("assessment"),
                                $classname, "");
                }
                
                if (($_GET["calling_test"] > 0) || ($_GET["test_ref_id"] > 0))
                {
                        $ref_id = $_GET["calling_test"];
                        if (strlen($ref_id) == 0) $ref_id = $_GET["test_ref_id"];

                        global $___test_express_mode;

                        if (!$_GET['test_express_mode'] && !$___test_express_mode) {
                            $ilTabs->setBackTarget($this->lng->txt("backtocallingtest"), "ilias.php?baseClass=ilObjTestGUI&cmd=questions&ref_id=$ref_id");
                        }
                        else {
                            $link = ilTestExpressPage::getReturnToPageLink();
                            $ilTabs->setBackTarget($this->lng->txt("backtocallingtest"), $link);
                        }
                }
                else
                {
                        $ilTabs->setBackTarget($this->lng->txt("qpl"), $this->ctrl->getLinkTargetByClass("ilobjquestionpoolgui", "questions"));
                }
        }

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writePostData()

assFileUploadGUI::writePostData

(

$always = false

)

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

Parameters

bool

$always

Returns

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

Definition at line 51 of file class.assFileUploadGUI.php.

References editQuestion(), assQuestionGUI\saveTaxonomyAssignments(), assQuestionGUI\writeQuestionGenericPostData(), and writeQuestionSpecificPostData().

        {
                $hasErrors = (!$always) ? $this->editQuestion(true) : false;
                if (!$hasErrors)
                {
                        require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
                        $this->writeQuestionGenericPostData();
                        $this->writeQuestionSpecificPostData(new ilPropertyFormGUI());
                        $this->saveTaxonomyAssignments();
                        return 0;
                }
                return 1;
        }

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writeQuestionSpecificPostData()

assFileUploadGUI::writeQuestionSpecificPostData

(

ilPropertyFormGUI

$form

)

Extracts the question specific values from $_POST and applies them to the data object.

Parameters

bool

$always

If true, a check for form validity is omitted.

Returns

void

Implements ilGuiQuestionScoringAdjustable.

Definition at line 65 of file class.assFileUploadGUI.php.

References $_POST.

Referenced by writePostData().

        {
                $this->object->setPoints( $_POST["points"] );
                $this->object->setMaxSize( $_POST["maxsize"] );
                $this->object->setAllowedExtensions( $_POST["allowedextensions"] );
                $this->object->setCompletionBySubmission( $_POST['completion_by_submission'] == 1 ? true : false );
        }

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---

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

• Modules/TestQuestionPool/classes/class.assFileUploadGUI.php