<?php

namespace IQBall\Core\Model;

use IQBall\Core\Data\Color;
use IQBall\Core\Data\Team;
use IQBall\Core\Data\TeamInfo;
use IQBall\Core\Gateway\AccountGateway;
use IQBall\Core\Gateway\MemberGateway;
use IQBall\Core\Gateway\TeamGateway;

class TeamModel {
    private AccountGateway $users;
    private TeamGateway $teams;
    private MemberGateway $members;

    /**
     * @param TeamGateway $gateway
     * @param MemberGateway $members
     * @param AccountGateway $users
     */
    public function __construct(TeamGateway $gateway, MemberGateway $members, AccountGateway $users) {
        $this->teams = $gateway;
        $this->members = $members;
        $this->users = $users;
    }

    /**
     * @param string $name
     * @param string $picture
     * @param string $mainColor
     * @param string $secondColor
     * @return int
     */
    public function createTeam(string $name, string $picture, string $mainColor, string $secondColor): int {
        return $this->teams->insert($name, $picture, $mainColor, $secondColor);
    }

    /**
     * adds a member to a team
     * @param string $mail
     * @param int $teamId
     * @param string $role
     * @return void
     */
    public function addMember(string $mail, int $teamId, string $role): void {
        $userId = $this->users->getAccountFromMail($mail)->getId();
        $this->members->insert($teamId, $userId, $role);
    }

    /**
     * @param string $name
     * @return TeamInfo[]
     */
    public function listByName(string $name): array {
        return $this->teams->listByName($name);
    }

    /**
     * @param int $id
     * @return Team
     */
    public function getTeam(int $id): Team {
        $teamInfo = $this->teams->getTeamById($id);
        $members = $this->members->getMembersOfTeam($id);
        return new Team($teamInfo, $members);
    }


    /**
     * delete a member from given team identifier
     * @param string $mail
     * @param int $teamId
     * @return int
     */
    public function deleteMember(string $mail, int $teamId): int {
        $userId = $this->users->getAccountFromMail($mail)->getId();
        $this->members->remove($teamId, $userId);
        return $teamId;
    }

}