ChangelogGenerator\Issue

Complexity

Total Complexity

18

Size/Duplication

Total Lines	142
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

14 Methods

Rating	Name	Duplication	Size	Complexity
A	getLabels()	0	3	1
A	setLinkedIssue()	0	3	1
A	getTitle()	0	3	1
A	getUrl()	0	3	1
A	isPullRequest()	0	3	1
A	getLinkedIssue()	0	3	1
A	getUser()	0	3	1
A	getBody()	0	3	1
A	__construct()	0	16	1
A	getContributors()	0	15	3
A	getLinkedPullRequest()	0	3	1
A	setLinkedPullRequest()	0	3	1
A	render()	0	19	3
A	getNumber()	0	3	1

<?php

declare(strict_types=1);

namespace ChangelogGenerator;

use function array_values;
use function sprintf;

class Issue
{
    private const SINGLE_CONTRIBUTOR_ISSUE_LINE_FORMAT = ' - [%d: %s](%s) thanks to @%s';
    private const MULTI_CONTRIBUTOR_ISSUE_LINE_FORMAT  = ' - [%d: %s](%s) thanks to @%s and @%s';

    private int $number;

    private string $title;

    private ?string $body = null;

    private string $url;

    private string $user;

    /** @var string[] */
    private array $labels = [];

    private bool $isPullRequest;

    private ?Issue $linkedPullRequest = null;

    private ?Issue $linkedIssue = null;

    /**
     * @param string[] $labels
     */
    public function __construct(
        int $number,
        string $title,
        ?string $body,
        string $url,
        string $user,
        array $labels,
        bool $isPullRequest
    ) {
        $this->number        = $number;
        $this->title         = $title;
        $this->body          = $body;
        $this->url           = $url;
        $this->user          = $user;
        $this->labels        = $labels;
        $this->isPullRequest = $isPullRequest;
    }

    public function getNumber(): int
    {
        return $this->number;
    }

    public function getTitle(): string
    {
        return $this->title;
    }

    public function getBody(): ?string
    {
        return $this->body;
    }

    public function getUrl(): string
    {
        return $this->url;
    }

    public function getUser(): string
    {
        return $this->user;
    }

    /**
     * @return string[]
     */
    public function getLabels(): array
    {
        return $this->labels;
    }

    public function isPullRequest(): bool
    {
        return $this->isPullRequest;
    }

    public function getLinkedPullRequest(): ?Issue
    {
        return $this->linkedPullRequest;
    }

    public function setLinkedPullRequest(Issue $linkedPullRequest): void
    {
        $this->linkedPullRequest = $linkedPullRequest;
    }

    public function getLinkedIssue(): ?Issue
    {
        return $this->linkedIssue;
    }

    public function setLinkedIssue(Issue $linkedIssue): void
    {
        $this->linkedIssue = $linkedIssue;
    }

    /**
     * @return string[]
     */
    public function getContributors(): array
    {
        $contributors = [];

        $contributors[$this->user] = $this->user;

        if ($this->linkedPullRequest !== null) {
            $contributors[$this->linkedPullRequest->getUser()] = $this->linkedPullRequest->getUser();
        }

        if ($this->linkedIssue !== null) {
            $contributors[$this->linkedIssue->getUser()] = $this->linkedIssue->getUser();
        }

        return array_values($contributors);
    }

    public function render(): string
    {
        if ($this->linkedIssue instanceof self && $this->linkedIssue->getUser() !== $this->user) {
            return sprintf(
                self::MULTI_CONTRIBUTOR_ISSUE_LINE_FORMAT,
                $this->number,
                $this->title,
                $this->url,
                $this->user,
                $this->linkedIssue->getUser()
            );
        }

        return sprintf(
            self::SINGLE_CONTRIBUTOR_ISSUE_LINE_FORMAT,
            $this->number,
            $this->title,
            $this->url,
            $this->user
        );
    }
}