class.ilCourseInfoFileTableGUI.php

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<?php

declare(strict_types=0);
class ilCourseInfoFileTableGUI extends ilTable2GUI
{
    public function __construct(object $a_parent_obj, string $a_parent_cmd = '')
    {
        parent::__construct($a_parent_obj, $a_parent_cmd);
        $this->addColumn('', 'f', '1');
        $this->addColumn($this->lng->txt('filename'), 'filename', "60%");
        $this->addColumn($this->lng->txt('filesize'), 'filesize', "20%");
        $this->addColumn($this->lng->txt('filetype'), 'filetype', "20%");

        $this->setFormAction($this->ctrl->getFormAction($a_parent_obj));
        $this->setRowTemplate("tpl.crs_info_file_row.html", "Modules/Course");
        $this->setDefaultOrderField("filename");
        $this->setDefaultOrderDirection("desc");
    }

    public function numericOrdering(string $a_field): bool
    {
        switch ($a_field) {
            case 'filesize':
                return true;
        }
        return parent::numericOrdering($a_field);
    }

    protected function fillRow(array $a_set): void
    {
        $this->tpl->setVariable('VAL_ID', $a_set['id']);
        $this->tpl->setVariable('VAL_FILENAME', $a_set['filename']);
        $this->tpl->setVariable('VAL_FILETYPE', $a_set['filetype']);
        $this->tpl->setVariable('VAL_FILESIZE', $a_set['filesize']);
    }
}