class.VideoPreviewGUI.php

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<?php

namespace ILIAS\MediaCast\Video;

class VideoPreviewGUI
{
    protected \ILIAS\DI\UIServices $ui;
    protected string $file = "";
    protected string $onclick = "";
    protected string $playing_time = "";
    protected \ilLanguage $lng;

    public function __construct(
        string $file,
        string $onclick,
        string $playing_time
    ) {
        global $DIC;

        $this->ui = $DIC->ui();
        $this->file = $file;
        $this->onclick = $onclick;
        $this->playing_time = $playing_time;
        $this->lng = $DIC->language();
        $this->lng->loadLanguageModule("mcst");
    }

    public function render(): string
    {
        $lng = $this->lng;

        $tpl = new \ilTemplate("tpl.video_preview.html", true, true, "Modules/MediaCast/Video");
        $im = $this->ui->factory()->image()->responsive($this->file, "");
        $tpl->setVariable("IMAGE", $this->ui->renderer()->render($im));
        $tpl->setVariable("ONCLICK", $this->onclick);
        $tpl->setVariable("PLAYING_TIME", $this->playing_time);
        $tpl->setVariable("WATCHED", $lng->txt("mcst_watched"));

        return $tpl->get();
    }
}