Completed
Pull Request — master (#19)
by
unknown
07:50
created

Fixer::beginChangeset()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 3
cts 3
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 0
crap 1
1
<?php
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declare(strict_types=1);
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namespace BestIt\CodeSniffer;
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use PHP_CodeSniffer_Fixer;
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/**
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 * Class Fixer
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 *
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 * @package BestIt\CodeSniffer
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 * @author Nick Lubisch <[email protected]>
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 */
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class Fixer
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{
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    /**
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     * The PHP_CodeSniffer_Fixer
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     *
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     * @var PHP_CodeSniffer_Fixer
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     */
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    private $baseFixer;
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    /**
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     * The wrapped PHP_CodeSniffer_File
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     *
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     * @var File
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     */
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    private $file;
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    /**
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     * Fixer constructor.
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     *
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     * @param File $file The wrapped PHP_CodeSniffer_File
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     * @param PHP_CodeSniffer_Fixer $baseFixer The PHP_CodeSniffer_Fixer
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     */
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    public function __construct(File $file, PHP_CodeSniffer_Fixer $baseFixer)
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    {
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        $this->file = $file;
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        $this->baseFixer = $baseFixer;
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    }
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    /**
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     * Start recording actions for a changeset.
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     *
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     * @return void
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     */
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    public function beginChangeset(): void
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    {
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        $this->baseFixer->beginChangeset();
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    }
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    /**
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     * Replace the entire contents of a token.
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     *
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     * @param int $stackPtr The position of the token in the token stack.
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     * @param string $content The new content of the token.
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     *
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     * @return bool If the change was accepted.
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     */
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    public function replaceToken(int $stackPtr, string $content): bool
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    {
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        return $this->baseFixer->replaceToken($stackPtr, $content);
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    }
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    /**
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     * Adds content to the start of a token's current content.
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     *
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     * @param int $stackPtr The position of the token in the token stack.
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     * @param string $content The content to add.
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     *
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     * @return bool If the change was accepted.
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     */
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    public function addContentBefore(int $stackPtr, string $content): bool
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    {
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        return $this->baseFixer->addContentBefore($stackPtr, $content);
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    }
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    /**
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     * Adds content to the end of a token's current content.
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     *
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     * @param int $stackPtr The position of the token in the token stack.
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     * @param string $content The content to add.
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     *
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     * @return bool If the change was accepted.
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     */
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    public function addContent(int $stackPtr, string $content): bool
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    {
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        return $this->baseFixer->addContent($stackPtr, $content);
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    }
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    /**
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     * Stop recording actions for a changeset, and apply logged changes.
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     *
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     * @return bool Returns false if the changeset is in conflict
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     */
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    public function endChangeset(): bool
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    {
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        return $this->baseFixer->endChangeset() ?? true;
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    }
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    /**
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     * Removes the given line.
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     *
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     * @param int $line The line which is to be removed
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     *
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     * @return void
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     */
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    public function removeLine(int $line): void
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    {
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        foreach ($this->file->getTokens() as $tagPtr => $tagToken) {
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            if ($tagToken['line'] !== $line) {
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                continue;
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            }
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            $this->baseFixer->replaceToken($tagPtr, '');
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        }
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    }
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    /**
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     * Removes lines by given start and end.
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     *
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     * @param int $startLine The first line which is to be removed
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     * @param int $endLine The last line which is to be removed
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     *
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     * @return void
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     */
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    public function removeLines(int $startLine, int $endLine): void
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    {
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        for ($line = $startLine; $line <= $endLine; $line++) {
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            $this->removeLine($line);
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        }
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    }
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}
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