class.ReadingTimeManager.php

Go to the documentation of this file.

<?php

declare(strict_types=1);

namespace ILIAS\Blog\ReadingTime;

class ReadingTimeManager
{
    protected \ILIAS\COPage\ReadingTime\ReadingTimeManager $page_manager;
    protected ReadingTimeDBRepo $repo;
    protected \ilSetting $blog_set;

    public function __construct()
    {
        $this->blog_set = new \ilSetting("blga");
        $this->repo = new ReadingTimeDBRepo();
        $this->page_manager = new \ILIAS\COPage\ReadingTime\ReadingTimeManager();
    }

    public function isGloballyActivated(): bool
    {
        return (bool) $this->blog_set->get("est_reading_time");
    }

    public function isActivated(int $blog_id): bool
    {
        return $this->repo->isActivated($blog_id);
    }

    public function activate(int $blog_id, bool $activate): void
    {
        $is_active = $this->repo->isActivated($blog_id);
        $this->repo->activate($blog_id, $activate);
        if (!$is_active && $activate) {
            $this->page_manager->setMissingReadingTimes("blp", $blog_id);
        }
    }

    public function getReadingTime(int $blog_id, int $bl_page_id): ?int
    {
        if (!$this->isActivated($blog_id)) {
            return null;
        }
        return max(1, $this->page_manager->getTimeForId("blp", $bl_page_id));
    }
}