ilObjTestDynamicQuestionSetConfigGUI Class Reference

Collaboration diagram for ilObjTestDynamicQuestionSetConfigGUI:

Public Member Functions
	__construct (ilCtrl $ctrl, ilAccessHandler $access, ilTabsGUI $tabs, ilLanguage $lng, ilTemplate $tpl, ilDBInterface $db, ilTree $tree, ilPluginAdmin $pluginAdmin, ilObjTest $testOBJ)
	Constructor. More...
	executeCommand ()
	Command Execution. More...
	getTaxonomyOptionsAsyncCmd ()
	showFormCmd (ilPropertyFormGUI $form=null)
	command method that prints the question set config form More...
	saveFormCmd ()
	command method that checks the question set config form More...

Data Fields
const	CMD_SHOW_FORM = 'showForm'
	command constants More...
const	CMD_SAVE_FORM = 'saveForm'
const	CMD_GET_TAXONOMY_OPTIONS_ASYNC = 'getTaxonomyOptionsAsync'
const	QUESTION_ORDERING_TYPE_UPDATE_DATE = 'ordering_by_date'
const	QUESTION_ORDERING_TYPE_TAXONOMY = 'ordering_by_tax'

Protected Member Functions
	getSubmittedSourceQuestionPoolId ()

Protected Attributes
	$ctrl = null
	$access = null
	$tabs = null
	$lng = null
	$tpl = null
	$db = null
	$tree = null
	$testOBJ = null
	$questionSetConfig = null

Private Member Functions
	performSaveForm (ilPropertyFormGUI $form)
	saves the form fields to the database More...
	buildForm ($sourceQuestionPoolId)
	builds the question set config form and initialises the fields with the config currently saved in database More...
	buildQuestionPoolSelectInputOptionArray ($questionPoolsData)
	converts the passed question pools data array to select input option array More...
	buildTaxonomySelectInputOptionArray ($questionPoolId)
	buildTaxonomySelectInputOptionJson ($questionPoolId)

Detailed Description

Definition at line 16 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

Constructor & Destructor Documentation

__construct()

ilObjTestDynamicQuestionSetConfigGUI::__construct	(	ilCtrl	$ctrl,
		ilAccessHandler	$access,
		ilTabsGUI	$tabs,
		ilLanguage	$lng,
		ilTemplate	$tpl,
		ilDBInterface	$db,
		ilTree	$tree,
		ilPluginAdmin	$pluginAdmin,
		ilObjTest	$testOBJ
	)

Constructor.

Definition at line 94 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References $access, $ctrl, $db, $lng, $tabs, $testOBJ, $tpl, and $tree.

        {
                $this->ctrl = $ctrl;
                $this->access = $access;
                $this->tabs = $tabs;
                $this->lng = $lng;
                $this->tpl = $tpl;
                $this->db = $db;
                $this->tree = $tree;
                $this->pluginAdmin = $pluginAdmin;

                $this->testOBJ = $testOBJ;
                
                $this->questionSetConfig = new ilObjTestDynamicQuestionSetConfig($this->tree, $this->db, $this->pluginAdmin, $this->testOBJ);
        }

Member Function Documentation

buildForm()

ilObjTestDynamicQuestionSetConfigGUI::buildForm (   $sourceQuestionPoolId )

private

builds the question set config form and initialises the fields with the config currently saved in database

Returns

ilPropertyFormGUI $form

Definition at line 263 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References ilRadioOption\addSubItem(), buildQuestionPoolSelectInputOptionArray(), buildTaxonomySelectInputOptionArray(), ilRadioOption\setInfo(), ilSelectInputGUI\setOptions(), ilCheckboxInputGUI\setValue(), ilRadioGroupInputGUI\setValue(), ilRadioOption\setValue(), and ilNonEditableValueGUI\setValue().

Referenced by saveFormCmd(), and showFormCmd().

        {
                $this->questionSetConfig->loadFromDb( $this->testOBJ->getTestId() );
                
                require_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
                $form = new ilPropertyFormGUI();
                
                $form->setFormAction($this->ctrl->getFormAction($this));

                $form->setId("tst_form_dynamic_question_set_config");
                $form->setTitle($this->lng->txt('tst_form_dynamic_question_set_config'));
                $form->setTableWidth("100%");
                
                $hiddenInputTaxSelectOptAsyncUrl = new ilHiddenInputGUI('taxSelectOptAsyncUrl');
                $hiddenInputTaxSelectOptAsyncUrl->setValue(
                        $this->ctrl->getLinkTarget($this, self::CMD_GET_TAXONOMY_OPTIONS_ASYNC, '', true)
                );
                $form->addItem($hiddenInputTaxSelectOptAsyncUrl);

                if( $this->testOBJ->participantDataExist() )
                {
                        $pool = new ilNonEditableValueGUI($this->lng->txt('tst_input_dynamic_question_set_source_questionpool'), 'source_qpl_title');
                        $pool->setValue( $this->questionSetConfig->getSourceQuestionPoolSummaryString($this->lng, $this->tree) );
                        $pool->setDisabled(true);
                        $form->addItem($pool);
                }
                else
                {
                        $poolInput = new ilSelectInputGUI($this->lng->txt('tst_input_dynamic_question_set_source_questionpool'), 'source_qpl_id');
                        $poolInput->setOptions($this->buildQuestionPoolSelectInputOptionArray(
                                        $this->testOBJ->getAvailableQuestionpools(true, false, false, true, true)
                        ));
                        $poolInput->setValue( $sourceQuestionPoolId );
                        $poolInput->setRequired(true);
                        $form->addItem($poolInput);
                }
                
                $questionOderingInput = new ilRadioGroupInputGUI(
                                $this->lng->txt('tst_input_dynamic_question_set_question_ordering'), 'question_ordering'
                );
                $questionOderingInput->setValue( $this->questionSetConfig->getOrderingTaxonomyId() ?
                        self::QUESTION_ORDERING_TYPE_TAXONOMY : self::QUESTION_ORDERING_TYPE_UPDATE_DATE
                );
                $optionOrderByDate = new ilRadioOption(
                                $this->lng->txt('tst_input_dynamic_question_set_question_ordering_by_date'),
                                self::QUESTION_ORDERING_TYPE_UPDATE_DATE,
                                $this->lng->txt('tst_inp_dyn_quest_set_quest_ordering_by_date_desc')
                );
                $questionOderingInput->addOption($optionOrderByDate);
                $optionOrderByTax = new ilRadioOption(
                                $this->lng->txt('tst_input_dynamic_question_set_question_ordering_by_tax'),
                                self::QUESTION_ORDERING_TYPE_TAXONOMY,
                                $this->lng->txt('tst_inp_dyn_quest_set_quest_ordering_by_tax_desc')
                );
                        $orderTaxInput = new ilSelectInputGUI($this->lng->txt('tst_input_dynamic_question_set_ordering_tax'), 'ordering_tax');
                        $orderTaxInput->setInfo($this->lng->txt('tst_input_dynamic_question_set_ordering_tax_description'));
                        $orderTaxInput->setValue($this->questionSetConfig->getOrderingTaxonomyId());
                        $orderTaxInput->setRequired(true);
                        $orderTaxInput->setOptions($this->buildTaxonomySelectInputOptionArray( $sourceQuestionPoolId ));
                $optionOrderByTax->addSubItem($orderTaxInput);
                $questionOderingInput->addOption($optionOrderByTax);
                $form->addItem($questionOderingInput);
                
                $taxFilterInput = new ilCheckboxInputGUI($this->lng->txt('tst_input_dynamic_question_set_taxonomie_filter_enabled'), 'tax_filter_enabled');
                $taxFilterInput->setValue(1);
                $taxFilterInput->setChecked( $this->questionSetConfig->isTaxonomyFilterEnabled() );
                $form->addItem($taxFilterInput);
                
                $answStatusFilterInput = new ilCheckboxInputGUI(
                        $this->lng->txt('tst_input_dyn_quest_set_answer_status_filter_enabled'), 'answer_status_filter_enabled'
                );
                $answStatusFilterInput->setValue(1);
                $answStatusFilterInput->setChecked( $this->questionSetConfig->isAnswerStatusFilterEnabled() );
                $form->addItem($answStatusFilterInput);

                if( $this->testOBJ->participantDataExist() )
                {
                        $questionOderingInput->setDisabled(true);
                        $taxFilterInput->setDisabled(true);
                        $answStatusFilterInput->setDisabled(true);
                }
                else
                {
                        $form->addCommandButton(self::CMD_SAVE_FORM, $this->lng->txt('save'));
                }
                
                return $form;
        }

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buildQuestionPoolSelectInputOptionArray()

ilObjTestDynamicQuestionSetConfigGUI::buildQuestionPoolSelectInputOptionArray (   $questionPoolsData )

private

converts the passed question pools data array to select input option array

Parameters

array

$questionPoolsData

Returns

array

Definition at line 358 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References array.

Referenced by buildForm().

        {
                $questionPoolSelectInputOptions = array( '' => $this->lng->txt('please_select') );
                
                foreach($questionPoolsData as $qplId => $qplData)
                {
                        $questionPoolSelectInputOptions[$qplId] = $qplData['title'];
                }
                
                return $questionPoolSelectInputOptions;
        }

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buildTaxonomySelectInputOptionArray()

ilObjTestDynamicQuestionSetConfigGUI::buildTaxonomySelectInputOptionArray (   $questionPoolId )

private

Definition at line 370 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References ilObject\_lookupTitle(), array, and ilObjTaxonomy\getUsageOfObject().

Referenced by buildForm(), and buildTaxonomySelectInputOptionJson().

        {
                $taxSelectOptions = array(
                        0 => $this->lng->txt('please_select')
                );
                
                if( $questionPoolId )
                {
                        require_once 'Services/Taxonomy/classes/class.ilObjTaxonomy.php';

                        $taxIds = ilObjTaxonomy::getUsageOfObject($questionPoolId);

                        foreach($taxIds as $taxId)
                        {
                                $taxSelectOptions[$taxId] = ilObject::_lookupTitle($taxId);
                        }
                }
                
                return $taxSelectOptions;
        }

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buildTaxonomySelectInputOptionJson()

ilObjTestDynamicQuestionSetConfigGUI::buildTaxonomySelectInputOptionJson (   $questionPoolId )

private

Definition at line 391 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References $options, array, and buildTaxonomySelectInputOptionArray().

Referenced by getTaxonomyOptionsAsyncCmd().

        {
                $options = array();

                foreach($this->buildTaxonomySelectInputOptionArray($questionPoolId) as $optValue => $optLabel)
                {
                        $options[] = array('value' => $optValue, 'label' => $optLabel);
                }

                return json_encode($options);
        }

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executeCommand()

ilObjTestDynamicQuestionSetConfigGUI::executeCommand

(

)

Command Execution.

Definition at line 113 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References $cmd, and ilUtil\sendInfo().

        {
                // allow only write access
                
                if (!$this->access->checkAccess("write", "", $this->testOBJ->getRefId())) 
                {
                        ilUtil::sendInfo($this->lng->txt("cannot_edit_test"), true);
                        $this->ctrl->redirectByClass('ilObjTestGUI', "infoScreen");
                }
                
                // activate corresponding tab (auto activation does not work in ilObjTestGUI-Tabs-Salad)
                
                $this->tabs->activateTab('assQuestions');
                
                // process command
                
                $nextClass = $this->ctrl->getNextClass();
                
                switch($nextClass)
                {
                        default:
                                $cmd = $this->ctrl->getCmd(self::CMD_SHOW_FORM).'Cmd';
                                $this->$cmd();
                }
        }

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getSubmittedSourceQuestionPoolId()

ilObjTestDynamicQuestionSetConfigGUI::getSubmittedSourceQuestionPoolId ( )

protected

Returns

integer

Definition at line 178 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References $_POST.

Referenced by saveFormCmd().

        {
                return (int)$_POST['source_qpl_id'];
        }

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getTaxonomyOptionsAsyncCmd()

ilObjTestDynamicQuestionSetConfigGUI::getTaxonomyOptionsAsyncCmd

(

)

Definition at line 139 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References $_POST, buildTaxonomySelectInputOptionJson(), and exit.

        {
                $questionPoolId = (int)$_POST['question_pool_id'];

                echo $this->buildTaxonomySelectInputOptionJson($questionPoolId);
                exit;
        }

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performSaveForm()

ilObjTestDynamicQuestionSetConfigGUI::performSaveForm ( ilPropertyFormGUI  $form )

private

saves the form fields to the database

Parameters

ilPropertyFormGUI

$form

Definition at line 223 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References ilObject\_lookupTitle(), and ilPropertyFormGUI\getItemByPostVar().

Referenced by saveFormCmd().

        {
                $this->questionSetConfig->setSourceQuestionPoolId(
                                $form->getItemByPostVar('source_qpl_id')->getValue()
                );

                $this->questionSetConfig->setSourceQuestionPoolTitle( ilObject::_lookupTitle(
                                $form->getItemByPostVar('source_qpl_id')->getValue()
                ));

                switch( $form->getItemByPostVar('question_ordering')->getValue() )
                {
                        case self::QUESTION_ORDERING_TYPE_UPDATE_DATE:
                                $this->questionSetConfig->setOrderingTaxonomyId(null);
                                break;
                        
                        case self::QUESTION_ORDERING_TYPE_TAXONOMY:
                                $this->questionSetConfig->setOrderingTaxonomyId(
                                        $form->getItemByPostVar('ordering_tax')->getValue()
                                );
                                break;
                }

                $this->questionSetConfig->setTaxonomyFilterEnabled(
                        $form->getItemByPostVar('tax_filter_enabled')->getChecked()
                );

                $this->questionSetConfig->setAnswerStatusFilterEnabled(
                        $form->getItemByPostVar('answer_status_filter_enabled')->getChecked()
                );
                
                $this->questionSetConfig->saveToDb( $this->testOBJ->getTestId() );
        }

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saveFormCmd()

ilObjTestDynamicQuestionSetConfigGUI::saveFormCmd

(

)

command method that checks the question set config form

if form is valid it gets saved to the database, otherwise it will be reprinted with alerts

Definition at line 189 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References $errors, buildForm(), getSubmittedSourceQuestionPoolId(), performSaveForm(), ilUtil\sendFailure(), ilUtil\sendSuccess(), and showFormCmd().

        {
                $form = $this->buildForm(
                        $this->getSubmittedSourceQuestionPoolId()
                );

                if( $this->testOBJ->participantDataExist() )
                {
                        ilUtil::sendFailure($this->lng->txt("tst_msg_cannot_modify_dynamic_question_set_conf_due_to_part"), true);
                        return $this->showFormCmd($form);
                }
                
                $errors = !$form->checkInput(); // ALWAYS CALL BEFORE setValuesByPost()
                $form->setValuesByPost(); // NEVER CALL THIS BEFORE checkInput()

                if($errors)
                {
                        ilUtil::sendFailure($this->lng->txt('form_input_not_valid'));
                        return $this->showFormCmd($form);
                }
                
                $this->performSaveForm($form);
                
                $this->testOBJ->saveCompleteStatus( $this->questionSetConfig );

                ilUtil::sendSuccess($this->lng->txt("tst_msg_dynamic_question_set_config_modified"), true);
                $this->ctrl->redirect($this, self::CMD_SHOW_FORM);
        }

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showFormCmd()

ilObjTestDynamicQuestionSetConfigGUI::showFormCmd

(

ilPropertyFormGUI

$form = null

)

command method that prints the question set config form

Parameters

ilPropertyFormGUI

$form

Definition at line 152 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

References buildForm(), ilUtil\sendFailure(), and ilUtil\sendInfo().

Referenced by saveFormCmd().

        {
                $this->questionSetConfig->loadFromDb();
                
                if( $this->questionSetConfig->areDepenciesBroken($this->tree) )
                {
                        ilUtil::sendFailure( $this->questionSetConfig->getDepenciesBrokenMessage($this->lng) );
                }
                elseif( $this->questionSetConfig->areDepenciesInVulnerableState($this->tree) )
                {
                        ilUtil::sendInfo( $this->questionSetConfig->getDepenciesInVulnerableStateMessage($this->lng) );
                }
                        
                if( $form === null )
                {
                        $form = $this->buildForm($this->questionSetConfig->getSourceQuestionPoolId());
                }
                
                $this->tpl->setContent( $this->ctrl->getHTML($form) );
                
                $this->tpl->addJavaScript('Modules/Test/js/ilTestDynamicQuestionSetConfig.js');
        }

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Field Documentation

$access

ilObjTestDynamicQuestionSetConfigGUI::$access = null

protected

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

Referenced by __construct().

$ctrl

ilObjTestDynamicQuestionSetConfigGUI::$ctrl = null

protected

Definition at line 30 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

Referenced by __construct().

$db

ilObjTestDynamicQuestionSetConfigGUI::$db = null

protected

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

Referenced by __construct().

$lng

ilObjTestDynamicQuestionSetConfigGUI::$lng = null

protected

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

Referenced by __construct().

$questionSetConfig

ilObjTestDynamicQuestionSetConfigGUI::$questionSetConfig = null

protected

Definition at line 86 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

$tabs

ilObjTestDynamicQuestionSetConfigGUI::$tabs = null

protected

Definition at line 44 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

Referenced by __construct().

$testOBJ

ilObjTestDynamicQuestionSetConfigGUI::$testOBJ = null

protected

Definition at line 79 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

Referenced by __construct().

$tpl

ilObjTestDynamicQuestionSetConfigGUI::$tpl = null

protected

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

Referenced by __construct().

$tree

ilObjTestDynamicQuestionSetConfigGUI::$tree = null

protected

Definition at line 72 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

Referenced by __construct().

CMD_GET_TAXONOMY_OPTIONS_ASYNC

const ilObjTestDynamicQuestionSetConfigGUI::CMD_GET_TAXONOMY_OPTIONS_ASYNC = 'getTaxonomyOptionsAsync'

Definition at line 23 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

CMD_SAVE_FORM

const ilObjTestDynamicQuestionSetConfigGUI::CMD_SAVE_FORM = 'saveForm'

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

CMD_SHOW_FORM

const ilObjTestDynamicQuestionSetConfigGUI::CMD_SHOW_FORM = 'showForm'

command constants

Definition at line 21 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

QUESTION_ORDERING_TYPE_TAXONOMY

const ilObjTestDynamicQuestionSetConfigGUI::QUESTION_ORDERING_TYPE_TAXONOMY = 'ordering_by_tax'

Definition at line 89 of file class.ilObjTestDynamicQuestionSetConfigGUI.php.

QUESTION_ORDERING_TYPE_UPDATE_DATE

const ilObjTestDynamicQuestionSetConfigGUI::QUESTION_ORDERING_TYPE_UPDATE_DATE = 'ordering_by_date'

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

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

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