class.ilTimingsManageTableGUI.php

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<?php
 
declare(strict_types=0);
 
use ILIAS\Refinery\Factory as Refinery;
use ILIAS\HTTP\Services as HTTPServices;
use ILIAS\UI\Factory as UIFactory;
use ILIAS\UI\Renderer as UIRenderer;
 
class ilTimingsManageTableGUI extends ilTable2GUI
{
    private ilObject $container;
    private ilObjCourse $main_container;
    private bool $failure = false;
 
    protected Refinery $refinery;
    protected HTTPServices $http;
    protected UIFactory $ui_factory;
    protected UIRenderer $ui_renderer;
 
 
    public function __construct(
        object $a_parent_class,
        string $a_parent_cmd,
        ilObject $a_container_obj,
        ilObjCourse $a_main_container
    ) {
        global $DIC;
 
        $this->http = $DIC->http();
        $this->refinery = $DIC->refinery();
        $this->ui_factory = $DIC->ui()->factory();
        $this->ui_renderer = $DIC->ui()->renderer();
 
        $this->container = $a_container_obj;
        $this->main_container = $a_main_container;
        $this->setId('manage_timings_' . $this->getContainerObject()->getRefId());
        parent::__construct($a_parent_class, $a_parent_cmd);
    }
 
    public function getContainerObject(): ilObject
    {
        return $this->container;
    }
 
    public function getMainContainer(): ilObjCourse
    {
        return $this->main_container;
    }
 
    public function init(): void
    {
        $this->setFormAction($this->ctrl->getFormAction($this->getParentObject()));
        $this->setRowTemplate('tpl.crs_manage_timings_row.html', 'components/ILIAS/Course');
 
        $this->setTitle($this->lng->txt('edit_timings_list'));
 
        $this->addColumn($this->lng->txt('title'), '', '40%');
        $this->addColumn($this->lng->txt('crs_timings_short_active'), '', '', false);
 
        if ($this->getMainContainer()->getTimingMode() == ilCourseConstants::IL_CRS_VIEW_TIMING_RELATIVE) {
            $this->addColumn($this->lng->txt('crs_timings_short_start_end_rel'), '', '', false);
            $this->addColumn($this->lng->txt('crs_timings_time_frame'), '', '', false);
        } else {
            $this->addColumn($this->lng->txt('crs_timings_short_start_end'), '', '', false);
            $this->addColumn($this->lng->txt('crs_timings_short_end'), '');
        }
        $this->addColumn($this->lng->txt('crs_timings_short_changeable'), '', '', false);
        $this->addCommandButton('updateManagedTimings', $this->lng->txt('save'));
        $this->setShowRowsSelector(false);
    }
 
    public function setFailureStatus(bool $a_status): void
    {
        $this->failure = $a_status;
    }
 
    public function getFailureStatus(): bool
    {
        return $this->failure;
    }
 
    protected function fillRow(array $a_set): void
    {
        if ($a_set['error'] ?? false) {
            $this->tpl->setVariable('TD_CLASS', 'warning');
        } else {
            $this->tpl->setVariable('TD_CLASS', 'std');
        }
 
        // title
        if (strlen($a_set['title_link'] ?? '')) {
            $this->tpl->setCurrentBlock('title_link');
            $this->tpl->setVariable('TITLE_LINK', $a_set['title_link'] ?? '');
            $this->tpl->setVariable(
                'TITLE_LINK_NAME',
                htmlspecialchars(
                    $a_set['title'] ?? '',
                    ENT_QUOTES | ENT_SUBSTITUTE,
                    'utf-8'
                )
            );
            $this->tpl->parseCurrentBlock();
        } else {
            $this->tpl->setCurrentBlock('title_plain');
            $this->tpl->setVariable(
                'TITLE',
                htmlspecialchars(
                    $a_set['title'] ?? '',
                    ENT_QUOTES | ENT_SUBSTITUTE,
                    'utf-8'
                )
            );
            $this->tpl->parseCurrentBlock();
        }
        if (strlen($a_set['desc'] ?? '')) {
            $this->tpl->setCurrentBlock('item_description');
            $this->tpl->setVariable('DESC', $a_set['desc'] ?? '');
            $this->tpl->parseCurrentBlock();
        }
 
        if ($a_set['failure'] ?? false) {
            $icon = $this->ui_factory->symbol()->icon()->custom(
                ilUtil::getImagePath("standard/icon_alert.svg"),
                $this->lng->txt("alert"),
                'medium'
            );
            $this->tpl->setCurrentBlock('alert');
            $this->tpl->setVariable('IMG_ALERT', $this->ui_renderer->render($icon));
            $this->tpl->setVariable("TXT_ALERT", $this->lng->txt($a_set['failure'] ?? ''));
            $this->tpl->parseCurrentBlock();
        }
 
        $error_post_item = (array) ($this->http->request()->getParsedBody()['item'] ?? []);
 
        // active
        $this->tpl->setVariable('NAME_ACTIVE', 'item[' . $a_set['ref_id'] . '][active]');
        if ($this->getFailureStatus()) {
            $active = (bool) ($error_post_item[$a_set['ref_id']]['active'] ?? false);
            $this->tpl->setVariable(
                'CHECKED_ACTIVE',
                $active ? 'checked="checked"' : ''
            );
        } else {
            $this->tpl->setVariable(
                'CHECKED_ACTIVE',
                ($a_set['item']['timing_type'] == ilObjectActivation::TIMINGS_PRESETTING) ? 'checked="checked"' : ''
            );
        }
 
        // start
        if ($this->getMainContainer()->getTimingMode() == ilCourseConstants::IL_CRS_VIEW_TIMING_ABSOLUTE) {
            $dt_input = new ilDateTimeInputGUI('', 'item[' . $a_set['ref_id'] . '][sug_start]');
            $dt_input->setDate(new ilDate($a_set['item']['suggestion_start'], IL_CAL_UNIX));
            if ($this->getFailureStatus()) {
                $start = (string) ($error_post_item[$a_set['ref_id']]['sug_start'] ?? '');
                $dt_input->setDate(new ilDate($start, IL_CAL_DATE));
            }
 
            $this->tpl->setVariable('start_abs');
            $this->tpl->setVariable('SUG_START', $dt_input->render());
            $this->tpl->parseCurrentBlock();
        } else {
            $this->tpl->setCurrentBlock('start_rel');
            $this->tpl->setVariable('START_REL_VAL', (int) $a_set['item']['suggestion_start_rel']);
            if ($this->getFailureStatus()) {
                $start = (string) ($error_post_item[$a_set['ref_id']]['sug_start_rel'] ?? '');
                $this->tpl->setVariable('START_REL_VAL', $start);
            } else {
                $this->tpl->setVariable('START_REL_VAL', (int) $a_set['item']['suggestion_start_rel']);
            }
            $this->tpl->setVariable('START_REL_NAME', 'item[' . $a_set['ref_id'] . '][sug_start_rel]');
            $this->tpl->parseCurrentBlock();
        }
 
        if ($this->getMainContainer()->getTimingMode() == ilCourseConstants::IL_CRS_VIEW_TIMING_RELATIVE) {
            if ($this->getFailureStatus()) {
                $duration = (string) ($error_post_item[$a_set['ref_id']]['duration_a'] ?? '');
                $this->tpl->setVariable('VAL_DURATION_A', $duration);
            } else {
                $duration = $a_set['item']['suggestion_end_rel'] - $a_set['item']['suggestion_start_rel'];
                $this->tpl->setVariable('VAL_DURATION_A', (int) $duration);
            }
            $this->tpl->setVariable('NAME_DURATION_A', 'item[' . $a_set['ref_id'] . '][duration_a]');
        } else {
            $dt_end = new ilDateTimeInputGUI('', 'item[' . $a_set['ref_id'] . '][sug_end]');
            $dt_end->setDate(new ilDate($a_set['item']['suggestion_end'], IL_CAL_UNIX));
            if ($this->getFailureStatus()) {
                $end = (string) ($error_post_item[$a_set['ref_id']]['sug_end'] ?? '');
                $dt_end->setDate(new ilDate($end, IL_CAL_DATE));
            }
 
            $this->tpl->setVariable('end_abs');
            $this->tpl->setVariable('SUG_END', $dt_end->render());
            $this->tpl->parseCurrentBlock();
        }
 
        // changeable
        $this->tpl->setVariable('NAME_CHANGE', 'item[' . $a_set['ref_id'] . '][change]');
        $this->tpl->setVariable('CHECKED_CHANGE', $a_set['item']['changeable'] ? 'checked="checked"' : '');
        if ($this->getFailureStatus()) {
            $change = (bool) ($error_post_item[$a_set['ref_id']]['change'] ?? false);
            $this->tpl->setVariable(
                'CHECKED_CHANGE',
                $change ? 'checked="checked"' : ''
            );
        } else {
            $this->tpl->setVariable('CHECKED_CHANGE', $a_set['item']['changeable'] ? 'checked="checked"' : '');
        }
    }
 
    public function parse(array $a_item_data, array $a_failed_update = array()): void
    {
        $rows = array();
        foreach ($a_item_data as $item) {
            $current_row = array();
 
            // no item groups
            if ($item['type'] == 'itgr') {
                continue;
            }
            $current_row['ref_id'] = $item['ref_id'];
            $current_row = $this->parseTitle($current_row, $item);
 
            // dubios error handling
            if (array_key_exists($item['ref_id'], $a_failed_update)) {
                $current_row['failed'] = true;
                $current_row['failure'] = $a_failed_update[$item['ref_id']];
            }
            $current_row['item'] = $item;
 
            $rows[] = $current_row;
        }
        $this->setData($rows);
    }
 
    protected function parseTitle(array $current_row, array $item): array
    {
        switch ($item['type']) {
            case 'fold':
            case 'grp':
                $current_row['title'] = $item['title'];
                $current_row['title_link'] = ilLink::_getLink($item['ref_id'], $item['type']);
                break;
 
            case 'sess':
                if (strlen($item['title'])) {
                    $current_row['title'] = $item['title'];
                } else {
                    $app_info = ilSessionAppointment::_lookupAppointment(ilObject::_lookupObjId($item['ref_id']));
                    $current_row['title'] = ilSessionAppointment::_appointmentToString(
                        $app_info['start'],
                        $app_info['end'],
                        (bool) $app_info['fullday']
                    );
                }
                $current_row['title_link'] = ilLink::_getLink($item['ref_id'], $item['type']);
                break;
 
            default:
                $current_row['title'] = $item['title'];
                $current_row['title_link'] = '';
                break;
        }
        $current_row['desc'] = $item['desc'];
 
        return $current_row;
    }
}