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61 lines
2.2 KiB
PHP
61 lines
2.2 KiB
PHP
<?php
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namespace BusinessLogic\Tickets;
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use BusinessLogic\Attachments\AttachmentHandler;
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use BusinessLogic\Exceptions\AccessViolationException;
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use BusinessLogic\Exceptions\ApiFriendlyException;
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use BusinessLogic\Security\UserPrivilege;
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use BusinessLogic\Security\UserToTicketChecker;
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use DataAccess\Tickets\TicketGateway;
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class TicketDeleter {
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/* @var $ticketGateway TicketGateway */
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private $ticketGateway;
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/* @var $userToTicketChecker UserToTicketChecker */
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private $userToTicketChecker;
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/* @var $attachmentHandler AttachmentHandler */
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private $attachmentHandler;
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function __construct(TicketGateway $ticketGateway,
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UserToTicketChecker $userToTicketChecker,
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AttachmentHandler $attachmentHandler) {
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$this->ticketGateway = $ticketGateway;
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$this->userToTicketChecker = $userToTicketChecker;
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$this->attachmentHandler = $attachmentHandler;
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}
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function deleteTicket($ticketId, $userContext, $heskSettings) {
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$ticket = $this->ticketGateway->getTicketById($ticketId, $heskSettings);
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if ($ticket === null) {
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throw new ApiFriendlyException("Ticket {$ticketId} not found!", "Ticket Not Found", 404);
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}
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if (!$this->userToTicketChecker->isTicketAccessibleToUser($userContext, $ticket, $heskSettings,
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array(UserPrivilege::CAN_DELETE_TICKETS))) {
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throw new AccessViolationException("User does not have access to ticket {$ticketId}");
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}
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foreach ($ticket->attachments as $attachment) {
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$this->attachmentHandler->deleteAttachmentFromTicket($ticketId, $attachment->id, $userContext, $heskSettings);
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}
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foreach ($ticket->replies as $reply) {
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foreach ($reply->attachments as $attachment) {
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$this->attachmentHandler->deleteAttachmentFromTicket($ticketId, $attachment->id, $userContext, $heskSettings);
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}
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}
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$this->ticketGateway->deleteReplyDraftsForTicket($ticketId, $heskSettings);
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$this->ticketGateway->deleteRepliesForTicket($ticketId, $heskSettings);
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$this->ticketGateway->deleteNotesForTicket($ticketId, $heskSettings);
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$this->ticketGateway->deleteTicket($ticketId, $heskSettings);
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}
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} |