Renderer.php

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<?php

declare(strict_types=0);

namespace ILIAS\Tracking\View\Renderer;

use ILIAS\Tracking\View\DataRetrieval\Info\LPInterface;
use ILIAS\Tracking\View\DataRetrieval\Info\ObjectDataInterface;
use ILIAS\Tracking\View\PropertyList\PropertyListInterface;
use ILIAS\Tracking\View\Renderer\RendererInterface;
use ILIAS\UI\Component\Chart\ProgressMeter\Standard as UIStandardProgressMeter;
use ILIAS\UI\Component\Item\Standard as UIStandardItem;
use ILIAS\DI\UIServices;
use ILIAS\UI\Component\Symbol\Icon\Icon as UIIconIcon;
use ILIAS\UI\Component\Symbol\Icon\Standard as UIStandardIcon;
use ilLPObjSettings;
use ilLPStatus;
use ILIAS\Data\URI;

class Renderer implements RendererInterface
{
    public function __construct(
        protected UIServices $ui
    ) {
    }

    public function standardProgressMeter(
        LPInterface $lp_info
    ): UIStandardProgressMeter {
        return $this->ui->factory()->chart()->progressMeter()->standard(
            100,
            $this->determinePercentage($lp_info)
        );
    }

    public function fixedSizeProgressMeter(
        LPInterface $lp_info
    ): UIStandardProgressMeter {
        return $this->ui->factory()->chart()->progressMeter()->fixedSize(
            100,
            $this->determinePercentage($lp_info)
        );
    }

    public function standardItem(
        ObjectDataInterface $object_info,
        PropertyListInterface $property_list,
        ?URI $title_link = null
    ): UIStandardItem {
        $properties = [];
        foreach ($property_list as $property) {
            $properties[$property_list->key()] = $property;
        }
        $icon = $this->ui->factory()->symbol()->icon()->standard(
            $object_info->getType(),
            $object_info->getType() . " Icon",
            UIIconIcon::MEDIUM
        );
        $title = $object_info->getTitle();
        if ($title_link !== null) {
            $title = $this->ui->factory()->link()->standard($title, (string) $title_link);
        }
        return $this->ui->factory()->item()->standard($title)
            ->withProperties($properties)
            ->withDescription($object_info->getDescription())
            ->withLeadIcon($icon);
    }

    protected function determinePercentage(
        LPInterface $lp_info
    ): int {
        $percentage = $lp_info->getPercentage();
        $percentage_by_status = $lp_info->getLPStatus() === ilLPStatus::LP_STATUS_COMPLETED_NUM ? 100 : 0;
        return !$lp_info->hasPercentage() ? $percentage_by_status : $percentage;
    }
}