NotificationManager.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\Exercise\Notification;
 
use ILIAS\Exercise\InternalDomainService;
 
class NotificationManager
{
    protected int $ref_id;
    protected InternalDomainService $domain;
    protected \ILIAS\Exercise\Object\ObjectManager $object;
 
    public function __construct(
        InternalDomainService $domain,
        int $ref_id
    ) {
        $this->domain = $domain;
        $this->object = $domain->object($ref_id);
        $this->ref_id = $ref_id;
    }
 
 
    public function sendUploadNotification(int $ass_id): void
    {
        $users = $this->getNotificationRecipients();
 
        $not = new \ilExerciseMailNotification();
        $not->setType(\ilExerciseMailNotification::TYPE_SUBMISSION_UPLOAD);
        $not->setAssignmentId($ass_id);
        $not->setRefId($this->ref_id);
        $not->setRecipients($users);
        $not->send();
    }
 
    public function sendFeedbackNotification(
        int $ass_id,
        array $user_ids,
        string $feedback_file = "",
        bool $is_text_feedback = false
    ): void {
        $type = $is_text_feedback
            ? \ilExerciseMailNotification::TYPE_FEEDBACK_TEXT_ADDED
            : \ilExerciseMailNotification::TYPE_FEEDBACK_FILE_ADDED;
 
        $not = new \ilExerciseMailNotification();
        $not->setType($type);
        $not->setAssignmentId($ass_id);
        $not->setRefId($this->ref_id);
        $not->setRecipients($user_ids);
        $not->send();
    }
 
    public function sendMessageFromPeerfeedbackGiverNotification(
        int $ass_id,
        int $rcp_id,
        string $text
    ): void {
        $not = new \ilExerciseMailNotification();
        $not->setType(\ilExerciseMailNotification::TYPE_MESSAGE_FROM_PF_GIVER);
        $not->setAssignmentId($ass_id);
        $not->setRefId($this->ref_id);
        $not->setRecipients([$rcp_id]);
        $not->setAdditionalText($text);
        $not->send();
    }
 
    public function sendMessageFromPeerfeedbackRecipientNotification(
        int $ass_id,
        int $peer_id,
        int $notification_rcp_id,
        string $text
    ): void {
        $not = new \ilExerciseMailNotification();
        $not->setType(\ilExerciseMailNotification::TYPE_MESSAGE_FROM_PF_RECIPIENT);
        $not->setAssignmentId($ass_id);
        $not->setRefId($this->ref_id);
        $not->setPeerId($peer_id);
        $not->setRecipients([$notification_rcp_id]);
        $not->setAdditionalText($text);
        $not->send();
    }
 
    public function sendDeadlineRequestNotification(int $ass_id): void
    {
        $users = $this->getNotificationRecipients();
 
        $not = new \ilExerciseMailNotification();
        $not->setType(\ilExerciseMailNotification::TYPE_DEADLINE_REQUESTED);
        $not->setAssignmentId($ass_id);
        $not->setRefId($this->ref_id);
        $not->setRecipients($users);
        $not->send();
    }
 
    protected function getNotificationRecipients(): array
    {
        $users = \ilNotification::getNotificationsForObject(
            \ilNotification::TYPE_EXERCISE_SUBMISSION,
            $this->object->getId()
        );
 
        return array_values(array_filter(
            $users,
            fn(int|string $user_id): bool => $this->domain->access()->checkAccessOfUser(
                (int) $user_id,
                'write',
                '',
                $this->ref_id
            )
        ));
    }
 
    public function sendDeadlineSetNotification(int $ass_id, int $part_id): void
    {
        $not = new \ilExerciseMailNotification();
        $not->setType(\ilExerciseMailNotification::TYPE_IDL_DEADLINE_SET);
        $not->setAssignmentId($ass_id);
        $not->setRefId($this->ref_id);
        $not->setRecipients([$part_id]);
        $not->send();
    }
 
}