<?php

namespace App\Repository\Negotiation;

use App\Entity\Negotiation;

interface NegotiationRepositoryInterface
{
    /**
     * @param int $id
     *
     * @return Negotiation
     */
    public function findById(int $id): ?Negotiation;

    /**
     * @param Negotiation $negotiation
     */
    public function save(Negotiation $negotiation): void;

    /**
     * @param Negotiation $negotiation
     */
    public function delete(Negotiation $negotiation): void;

    public function getByEmail(string $email);

    public function moveNegotiationsBetweenUsers(int $from, int $to);
}