Passed
Push — master ( 0d8726...b263ca )
by Petr
02:21
created

Dirs::updateDescription()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2

Importance

Changes 0
Metric Value
cc 2
eloc 4
c 0
b 0
f 0
nc 2
nop 2
dl 0
loc 6
rs 10
ccs 4
cts 4
cp 1
crap 2
1
<?php
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namespace kalanis\kw_images\Content;
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use kalanis\kw_files\FilesException;
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use kalanis\kw_images\ImagesException;
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use kalanis\kw_images\Interfaces\IIMTranslations;
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use kalanis\kw_images\Sources;
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use kalanis\kw_images\TLang;
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/**
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 * Class Dirs
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 * Create specific content
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 * @package kalanis\kw_images\Content
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 */
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class Dirs
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{
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    use TLang;
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    /** @var ImageSize */
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    protected $libSizes = null;
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    /** @var Sources\Thumb */
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    protected $libThumb = null;
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    /** @var Sources\DirDesc */
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    protected $libDirDesc = null;
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    /** @var Sources\DirThumb */
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    protected $libDirThumb = null;
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    public function __construct(ImageSize $sizes, Sources\Thumb $thumb, Sources\DirDesc $dirDesc, Sources\DirThumb $dirThumb, ?IIMTranslations $lang = null)
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    {
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        $this->setLang($lang);
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        $this->libThumb = $thumb;
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        $this->libDirDesc = $dirDesc;
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        $this->libDirThumb = $dirThumb;
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        $this->libSizes = $sizes;
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    }
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    /**
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     * @param string[] $path
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     * @throws FilesException
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     * @return string
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     */
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    public function getDescription(array $path): string
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    {
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        return $this->libDirDesc->get($path);
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    }
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    /**
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     * @param string[] $path
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     * @param string $description
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     * @throws FilesException
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     * @return bool
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     */
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    public function updateDescription(array $path, string $description = ''): bool
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    {
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        if (!empty($description)) {
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            return $this->libDirDesc->set($path, $description);
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        } else {
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            return $this->libDirDesc->remove($path);
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        }
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    }
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    /**
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     * @param string[] $path
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     * @return string|resource
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     */
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    public function getThumb(array $path)
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    {
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        try {
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            return $this->libDirThumb->get($path);
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        } catch (FilesException $ex) {
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            return '';
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        }
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    }
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    /**
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     * @param string[] $path
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     * @param string $fromWhichFile
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     * @throws FilesException
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     * @throws ImagesException
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     * @return bool
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     */
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    public function updateThumb(array $path, string $fromWhichFile): bool
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    {
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        return $this->libSizes->process(
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            $this->libThumb->getPath(array_merge($path, [$fromWhichFile])),
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            $this->libDirThumb->getPath($path)
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        );
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    }
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    /**
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     * @param string[] $path
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     * @throws FilesException
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     * @return bool
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     */
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    public function removeThumb(array $path): bool
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    {
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        if ($this->libDirThumb->isHere($path)) {
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            if (!$this->libDirThumb->delete($path)) {
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                throw new FilesException($this->getLang()->imDirThumbCannotRemoveCurrent());
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            }
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        }
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        return true;
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    }
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}
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