class.ilLTIConsumerSettingsFormGUI.php

Go to the documentation of this file.

<?php

/* Copyright (c) 1998-2019 ILIAS open source, Extended GPL, see docs/LICENSE */


class ilLTIConsumerSettingsFormGUI extends ilPropertyFormGUI
{
    protected $object;
    
    public function __construct(ilObjLTIConsumer $object, $formaction, $saveCommand, $cancelCommand)
    {
        $this->object = $object;
        
        parent::__construct();
        
        $this->initForm($formaction, $saveCommand, $cancelCommand);
    }
    
    protected function initForm($formaction, $saveCommand, $cancelCommand)
    {
        global $DIC; /* @var \ILIAS\DI\Container $DIC */
        $DIC->language()->loadLanguageModule('lti');
        $this->setFormAction($formaction);
        $this->addCommandButton($saveCommand, $DIC->language()->txt('save'));
        $this->addCommandButton($cancelCommand, $DIC->language()->txt('cancel'));
        
        $this->setTitle($DIC->language()->txt('lti_settings_form'));
        
        $item = new ilNonEditableValueGUI($DIC->language()->txt('provider_info'));
        $item->setValue($this->object->getProvider()->getTitle());
        $item->setInfo($this->object->getProvider()->getDescription());
        $this->addItem($item);
        
        $item = new ilTextInputGUI($DIC->language()->txt('title'), 'title');
        $item->setSize(40);
        $item->setMaxLength(128);
        $item->setRequired(true);
        $item->setInfo($DIC->language()->txt('title_info'));
        $item->setValue($this->object->getTitle());
        $this->addItem($item);
        
        $item = new ilTextAreaInputGUI($DIC->language()->txt('description'), 'description');
        $item->setInfo($DIC->language()->txt('description_info'));
        $item->setRows(2);
        $item->setValue($this->object->getDescription());
        $this->addItem($item);
        
        $item = new ilCheckboxInputGUI($DIC->language()->txt('online'), 'online');
        $item->setInfo($DIC->language()->txt("online_info"));
        $item->setValue("1");
        if (!$this->object->getOfflineStatus()) {
            $item->setChecked(true);
        }
        $this->addItem($item);
        
        if ($this->object->getProvider()->isProviderKeyCustomizable()) {
            $sectionHeader = new ilFormSectionHeaderGUI();
            $sectionHeader->setTitle($DIC->language()->txt('lti_con_prov_authentication'));
            $this->addItem($sectionHeader);
            
            $providerKeyInp = new ilTextInputGUI($DIC->language()->txt('lti_con_prov_key'), 'provider_key');
            $providerKeyInp->setValue($this->object->getCustomLaunchKey());
            $providerKeyInp->setRequired(true);
            $this->addItem($providerKeyInp);
            
            $providerSecretInp = new ilTextInputGUI($DIC->language()->txt('lti_con_prov_secret'), 'provider_secret');
            $providerSecretInp->setValue($this->object->getCustomLaunchSecret());
            $providerSecretInp->setRequired(true);
            $this->addItem($providerSecretInp);
        }

        if ($this->object->getProvider()->getHasOutcome()) {
            $sectionHeader = new ilFormSectionHeaderGUI();
            $sectionHeader->setTitle($DIC->language()->txt('learning_progress_options'));
            $this->addItem($sectionHeader);
            $masteryScore = new ilNumberInputGUI($DIC->language()->txt('mastery_score'), 'mastery_score');
            $masteryScore->setInfo($DIC->language()->txt('mastery_score_info'));
            $masteryScore->setSuffix('%');
            $masteryScore->allowDecimals(true);
            $masteryScore->setDecimals(2);
            $masteryScore->setMinvalueShouldBeGreater(false);
            $masteryScore->setMinValue(0);
            $masteryScore->setMaxvalueShouldBeLess(false);
            $masteryScore->setMaxValue(100);
            $masteryScore->setSize(4);
            $masteryScore->setValue($this->object->getMasteryScorePercent());
            $this->addItem($masteryScore);
        }
        
        $item = new ilFormSectionHeaderGUI();
        $item->setTitle($DIC->language()->txt('lti_form_section_appearance'));
        $this->addItem($item);
        
        $item = new ilRadioGroupInputGUI($DIC->language()->txt('launch_method'), 'launch_method');
        $item->setRequired(true);
        $item->setValue($this->object->getLaunchMethod());
        $optOwnWindow = new ilRadioOption(
            $DIC->language()->txt('launch_method_own_win'),
            ilObjLTIConsumer::LAUNCH_METHOD_OWN_WIN
        );
        $optOwnWindow->setInfo($DIC->language()->txt('launch_method_own_win_info'));
        $item->addOption($optOwnWindow);
        $optAnyWindow = new ilRadioOption(
            $DIC->language()->txt('launch_method_new_win'),
            ilObjLTIConsumer::LAUNCH_METHOD_NEW_WIN
        );
        $optAnyWindow->setInfo($DIC->language()->txt('launch_method_new_win_info'));
        $item->addOption($optAnyWindow);
        $optEmbedded = new ilRadioOption(
            $DIC->language()->txt('launch_method_embedded'),
            ilObjLTIConsumer::LAUNCH_METHOD_EMBEDDED
        );
        $optEmbedded->setInfo($DIC->language()->txt('launch_method_embedded_info'));
        $item->addOption($optEmbedded);
        $this->addItem($item);
        
        
        if ($this->object->getProvider()->getUseXapi()) {
            $item = new ilCheckboxInputGUI($DIC->language()->txt('use_xapi'), 'use_xapi');
            $item->setInfo($DIC->language()->txt("use_xapi_info"));
            $item->setValue("1");
            if ($this->object->getUseXapi()) {
                $item->setChecked(true);
            }
            
            if (!strlen($this->object->getProvider()->getXapiActivityId())) {
                $subitem = new ilTextInputGUI($DIC->language()->txt('activity_id'), 'activity_id');
                $subitem->setSize(40);
                $subitem->setMaxLength(128);
                $subitem->setRequired(true);
                $subitem->setInfo($DIC->language()->txt('activity_id_info'));
                $subitem->setValue($this->object->getCustomActivityId());
                $item->addSubItem($subitem);
            }
            
            $subitem = new ilCheckboxInputGUI($DIC->language()->txt('show_statements'), 'show_statements');
            $subitem->setInfo($DIC->language()->txt("show_statements_info"));
            $subitem->setValue("1");
            if ($this->object->isStatementsReportEnabled()) {
                $subitem->setChecked(true);
            }
            $item->addSubItem($subitem);
            
            $highscore = new ilCheckboxInputGUI($DIC->language()->txt("highscore_enabled"), "highscore_enabled");
            $highscore->setValue(1);
            $highscore->setChecked($this->object->getHighscoreEnabled());
            $highscore->setInfo($DIC->language()->txt("highscore_description"));
            $highscore_tables = new ilRadioGroupInputGUI($DIC->language()->txt('highscore_mode'), 'highscore_mode');
            $highscore_tables->setRequired(true);
            $highscore_tables->setValue($this->object->getHighscoreMode());
            $highscore_table_own = new ilRadioOption($DIC->language()->txt('highscore_own_table'), ilObjLTIConsumer::HIGHSCORE_SHOW_OWN_TABLE);
            $highscore_table_own->setInfo($DIC->language()->txt('highscore_own_table_description'));
            $highscore_tables->addOption($highscore_table_own);
            $highscore_table_other = new ilRadioOption($DIC->language()->txt('highscore_top_table'), ilObjLTIConsumer::HIGHSCORE_SHOW_TOP_TABLE);
            $highscore_table_other->setInfo($DIC->language()->txt('highscore_top_table_description'));
            $highscore_tables->addOption($highscore_table_other);
            $highscore_table_other = new ilRadioOption($DIC->language()->txt('highscore_all_tables'), ilObjLTIConsumer::HIGHSCORE_SHOW_ALL_TABLES);
            $highscore_table_other->setInfo($DIC->language()->txt('highscore_all_tables_description'));
            $highscore_tables->addOption($highscore_table_other);
            $highscore->addSubItem($highscore_tables);
            $highscore_top_num = new ilNumberInputGUI($DIC->language()->txt("highscore_top_num"), "highscore_top_num");
            $highscore_top_num->setSize(4);
            $highscore_top_num->setRequired(true);
            $highscore_top_num->setMinValue(1);
            $highscore_top_num->setSuffix($DIC->language()->txt("highscore_top_num_unit"));
            $highscore_top_num->setValue($this->object->getHighscoreTopNum(null));
            $highscore_top_num->setInfo($DIC->language()->txt("highscore_top_num_description"));
            $highscore->addSubItem($highscore_top_num);
            $highscore_achieved_ts = new ilCheckboxInputGUI($DIC->language()->txt("highscore_achieved_ts"), "highscore_achieved_ts");
            $highscore_achieved_ts->setValue(1);
            $highscore_achieved_ts->setChecked($this->object->getHighscoreAchievedTS());
            $highscore_achieved_ts->setInfo($DIC->language()->txt("highscore_achieved_ts_description"));
            $highscore->addSubItem($highscore_achieved_ts);
            $highscore_percentage = new ilCheckboxInputGUI($DIC->language()->txt("highscore_percentage"), "highscore_percentage");
            $highscore_percentage->setValue(1);
            $highscore_percentage->setChecked($this->object->getHighscorePercentage());
            $highscore_percentage->setInfo($DIC->language()->txt("highscore_percentage_description"));
            $highscore->addSubItem($highscore_percentage);
            $highscore_wtime = new ilCheckboxInputGUI($DIC->language()->txt("highscore_wtime"), "highscore_wtime");
            $highscore_wtime->setValue(1);
            $highscore_wtime->setChecked($this->object->getHighscoreWTime());
            $highscore_wtime->setInfo($DIC->language()->txt("highscore_wtime_description"));
            $highscore->addSubItem($highscore_wtime);

            $item->addSubItem($highscore);
            $this->addItem($item);
        }
    }
    
    public function initObject(ilObjLTIConsumer $object)
    {
        $object->setTitle($this->getInput('title'));
        $object->setDescription($this->getInput('description'));
        $object->setOfflineStatus(!(bool) $this->getInput('online'));
        
        if ($object->getProvider()->isProviderKeyCustomizable()) {
            $object->setCustomLaunchKey($this->getInput('provider_key'));
            $object->setCustomLaunchSecret($this->getInput('provider_secret'));
        }

        if ($object->getProvider()->getHasOutcome()) {
            $object->setMasteryScorePercent($this->getInput('mastery_score'));
        }

        $object->setLaunchMethod($this->getInput('launch_method'));
        $object->setUseXapi((bool) $this->getInput('use_xapi'));
        if ($object->getUseXapi()) {
            if (!strlen($this->object->getProvider()->getXapiActivityId())) {
                $object->setCustomActivityId($this->getInput('activity_id'));
            }
            $object->setStatementsReportEnabled((bool) $this->getInput('show_statements'));
            $object->setHighscoreEnabled((bool) $this->getInput('highscore_enabled'));
            if ($object->getHighscoreEnabled()) {
                // highscore settings
                $object->setHighscoreEnabled((bool) $this->getInput('highscore_enabled'));
                $object->setHighscoreAchievedTS((bool) $this->getInput('highscore_achieved_ts'));
                $object->setHighscorePercentage((bool) $this->getInput('highscore_percentage'));
                $object->setHighscoreWTime((bool) $this->getInput('highscore_wtime'));
                $object->setHighscoreMode((int) $this->getInput('highscore_mode'));
                $object->setHighscoreTopNum((int) $this->getInput('highscore_top_num'));
            }
        }
    }
}