class.ilEmployeeTalkTableGUI.php

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<?php

declare(strict_types=1);

use ILIAS\EmployeeTalk\UI\ControlFlowCommand;
use ILIAS\EmployeeTalk\UI\ControlFlowCommandHandler;

final class ilEmployeeTalkTableGUI extends ilTable2GUI
{
    public const STATUS_ALL = 0;
    public const STATUS_PENDING = 1;
    public const STATUS_COMPLETED = 2;

    private ilLanguage $language;

    public function __construct(ControlFlowCommandHandler $a_parent_obj, $a_parent_cmd = "")
    {
        $container = $GLOBALS['DIC'];

        $this->language = $container->language();
        $this->language->loadLanguageModule('etal');
        $this->language->loadLanguageModule('orgu');

        $this->setPrefix('myst_etal_list_');
        $this->setFormName('myst_etal_list');
        $this->setId('myst_etal_list');

        parent::__construct($a_parent_obj, $a_parent_cmd, '');
        $this->setRowTemplate('tpl.list_employee_talk_row.html', "Modules/EmployeeTalk");
        $this->setFormAction($container->ctrl()->getFormAction($a_parent_obj));
        ;
        $this->setDefaultOrderDirection('desc');

        $this->setShowRowsSelector(true);


        $this->setEnableTitle(true);
        $this->setDisableFilterHiding(true);
        $this->setEnableNumInfo(true);
        //$this->setExternalSorting(false);
        //$this->setExternalSegmentation(false);
        $this->setExternalSegmentation(true);

        //$this->setExportFormats(array(self::EXPORT_EXCEL, self::EXPORT_CSV));
        $this->addColumns();

        $this->initFilter();
        $this->determineLimit();
        $this->determineOffsetAndOrder();
    }

    public function initFilter(): void
    {
        $this->setFilterCols(6);
        $this->addFilterItemByMetaType('etal_title', self::FILTER_TEXT, false, $this->language->txt('title'));
        $this->addFilterItemByMetaType('etal_template', self::FILTER_TEXT, false, $this->language->txt('type'));

        $dateSelectInput = $this->addFilterItemByMetaType('etal_date', self::FILTER_DATE, false, $this->language->txt('date_of_talk'));

        // Filter throws a null pointer error if not set
        if ($dateSelectInput->getDate() === null) {
            $dateSelectInput->setDate(new ilDateTime());
        }
        $this->addFilterItemByMetaType('etal_superior', self::FILTER_TEXT, false, $this->language->txt('superior'));
        $this->addFilterItemByMetaType('etal_employee', self::FILTER_TEXT, false, $this->language->txt('employee'));
        $ilSelectInput = $this->addFilterItemByMetaType('etal_status', self::FILTER_SELECT, false, $this->language->txt('status'));
        $ilSelectInput->setOptions([
            self::STATUS_ALL => $this->language->txt('etal_status_all'),
            self::STATUS_PENDING => $this->language->txt('etal_status_pending'),
            self::STATUS_COMPLETED => $this->language->txt('etal_status_completed')
        ]);
    }

    private function addColumns(): void
    {
        $this->addColumn(
            $this->language->txt('title'),
            "etal_title",
            "auto"
        );
        $this->addColumn(
            $this->language->txt('type'),
            "etal_template",
            "auto"
        );
        $this->addColumn(
            $this->language->txt('date_of_talk'),
            "etal_date",
            "auto"
        );
        $this->addColumn(
            $this->language->txt('superior'),
            "etal_superior",
            "auto"
        );
        $this->addColumn(
            $this->language->txt('employee'),
            "etal_employee",
            "auto"
        );
        $this->addColumn(
            $this->language->txt('status'),
            "etal_status",
            "auto"
        );
        $this->addColumn(
            $this->language->txt('action'),
            "",
            "auto"
        );

        $this->setDefaultFilterVisiblity(true);
        $this->setDefaultOrderField("etal_date");
    }

    protected function fillRow($a_set): void
    {
        $class = strtolower(ilObjEmployeeTalkGUI::class);
        $classPath = [
            strtolower(ilDashboardGUI::class),
            strtolower(ilMyStaffGUI::class),
            strtolower(ilEmployeeTalkMyStaffListGUI::class),
            $class
        ];
        $this->ctrl->setParameterByClass($class, "ref_id", $a_set["ref_id"]);
        $url = $this->ctrl->getLinkTargetByClass($classPath, ControlFlowCommand::DEFAULT);

        $actions = new ilAdvancedSelectionListGUI();
        $actions->setListTitle($this->language->txt("actions"));
        $actions->setAsynch(true);
        $actions->setId((string) $a_set["ref_id"]);

        $actions->setAsynchUrl(
            str_replace("\\", "\\\\", $this->ctrl->getLinkTargetByClass(
                [
                    strtolower(ilDashboardGUI::class),
                    strtolower(ilMyStaffGUI::class),
                    strtolower(ilEmployeeTalkMyStaffListGUI::class)
                ],
                ControlFlowCommand::TABLE_ACTIONS,
                "",
                true
            )) . '&ref_id=' . $a_set["ref_id"]
        );

        $this->tpl->setVariable("HREF_ETAL_TITLE", $url);
        $this->tpl->setVariable("VAL_ETAL_TITLE", $a_set['etal_title']);
        $this->tpl->setVariable("VAL_ETAL_TEMPLATE", $a_set['etal_template']);
        $this->tpl->setVariable("VAL_ETAL_DATE", ilDatePresentation::formatDate($a_set['etal_date']));
        $this->tpl->setVariable("VAL_ETAL_SUPERIOR", $a_set['etal_superior']);
        $this->tpl->setVariable("VAL_ETAL_EMPLOYEE", $a_set['etal_employee']);
        $this->tpl->setVariable("VAL_ETAL_STATUS", $a_set['etal_status']);
        $this->tpl->setVariable("ACTIONS", $actions->getHTML());
    }

    public function setTalkData(array $talks): void
    {
        $filter = $this->getCurrentState()['filter_values'];

        $data = [];
        foreach ($talks as $val) {
            if (!ilObject::_hasUntrashedReference($val->getObjectId())) {
                continue;
            }

            if (trim($filter['etal_employee']) !== "") {
                $filterUser = ilObjUser::getUserIdByLogin(trim($filter['etal_employee']));
                if ($val->getEmployee() !== $filterUser) {
                    continue;
                }
            }

            $refIds = ilObjEmployeeTalk::_getAllReferences($val->getObjectId());
            $talk = new ilObjEmployeeTalk(array_pop($refIds), true);
            $talkData = $talk->getData();
            $employeeName = $this->language->txt('etal_unknown_username');
            $superiorName = $this->language->txt('etal_unknown_username');
            $ownerId = $talk->getOwner();
            if (ilObjUser::_exists($talk->getOwner())) {
                $superiorName = ilObjUser::_lookupLogin($ownerId);
            }
            if (ilObjUser::_exists($talkData->getEmployee())) {
                $employeeName = ilObjUser::_lookupLogin($talkData->getEmployee());
            }

            if (trim($filter['etal_superior']) !== "") {
                $filterUser = ilObjUser::getUserIdByLogin(trim($filter['etal_superior']));
                if (intval($talk->getOwner()) !== $filterUser) {
                    continue;
                }
            }

            if (trim($filter['etal_title']) !== "") {
                if (strpos(strtolower($talk->getTitle()), strtolower(trim($filter['etal_title']))) === false) {
                    continue;
                }
            }

            if ($filter['etal_date'] !== false && $filter['etal_date'] !== null) {
                $filterDate = new ilDateTime($filter['etal_date'], IL_CAL_DATE);
                if (
                    !ilDateTime::_equals($filterDate, $val->getStartDate(), IL_CAL_DAY)
                ) {
                    continue;
                }
            }
            if ($filter['etal_status'] !== "" && intval($filter['etal_status'] !== 0)) {
                $filterCompleted = intval($filter['etal_status']) === ilEmployeeTalkTableGUI::STATUS_COMPLETED;
                if ($filterCompleted && !$val->isCompleted()) {
                    continue;
                }

                if (!$filterCompleted && $val->isCompleted()) {
                    continue;
                }
            }

            $template_title = '';
            if ($talkData->getTemplateId() > 0 && ilObject::_exists($talkData->getTemplateId())) {
                $template = ilObjectFactory::getInstanceByObjId($talkData->getTemplateId());
                $template_title = $template->getTitle();
            }
            if (trim($filter['etal_template']) !== "") {
                if (strpos(strtolower($template_title), strtolower(trim($filter['etal_template']))) === false) {
                    continue;
                }
            }

            $data[] = [
                "ref_id" => $talk->getRefId(),
                "etal_title" => $talk->getTitle(),
                "etal_template" => $template_title,
                "etal_date" => $talkData->getStartDate(),
                "etal_superior" => $superiorName,
                "etal_employee" => $employeeName,
                "etal_status" => $talkData->isCompleted() ? $this->language->txt('etal_status_completed') : $this->language->txt('etal_status_pending'),
                "permission_write" => false,
                "permission_delete" => false
            ];
        }

        $offset = intval($this->getOffset());
        $limit = intval($this->getLimit());

        $this->setMaxCount(count($data));

        $dataSlice = array_slice($data, $offset, $limit, true);
        $this->setData($dataSlice);
    }
}