Asset::isMediaEmpty() - Code Metrics - Inspection of "0.5" - thinktomorrow/assetlibrary - Measure and Improve Code Quality continuously with Scrutinizer

Passed
Pull Request — master (#26)

by Philippe
created 2018-11-06 10:26 UTC
Asset::isMediaEmpty() A

↳ Parent: Asset
Complexity

Conditions	1
Paths	1
Size

Total Lines	3
Code Lines	1
Duplication

Lines	0
Ratio	0 %
Code Coverage

Tests	2
CRAP Score	1
Importance

Changes
Metric	Value
eloc	1
dl	0
loc	3
ccs	2
cts	2
cp	1
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0
crap	1
<?php

namespace Thinktomorrow\AssetLibrary\Models;

use Thinktomorrow\Locale\Locale;
filter:
    dependency_paths: ["lib/*"]
use Illuminate\Support\Collection;
use Spatie\MediaLibrary\Models\Media;
use Illuminate\Database\Eloquent\Model;
use Spatie\MediaLibrary\HasMedia\HasMediaTrait;
use Thinktomorrow\AssetLibrary\Interfaces\HasAsset;
use Thinktomorrow\AssetLibrary\Exceptions\ConfigException;
use Thinktomorrow\AssetLibrary\Exceptions\AssetUploadException;
use Thinktomorrow\AssetLibrary\Exceptions\CorruptMediaException;

class Asset extends Model implements HasAsset
{
    use HasMediaTrait;


    private $order;

    /**
     * Attaches this asset instance to the given model and
     * sets the type and locale to the given values and
     * returns the model with the asset relationship.
     *
     * @param HasAsset $model
     * @param string $type
     * @param null|string $locale
     * @return HasAsset
     * @throws AssetUploadException
     */
    public function attachToModel(HasAsset $model, $type = '', $locale = null): HasAsset
    {
        if ($model->assets()->get()->contains($this)) {
        if ($model->/** @scrutinizer ignore-call */ assets()->get()->contains($this)) {
            throw AssetUploadException::create();
        }

        $model->assets->where('pivot.type', $type)->where('pivot.locale', $locale);

        $locale = $locale ?? config('app.fallback_locale');

        $model->assets()->attach($this, ['type' => $type, 'locale' => $locale, 'order' => $this->order]);

        return $model->load('assets');
        return $model->/** @scrutinizer ignore-call */ load('assets');
    }

    /**
     * @return bool
     */
    public function hasFile(): bool
    {
        return (bool) $this->getFileUrl();
    }

    /**
     * @param string $size
     * @return string
     */
    public function getFilename($size = ''): string
    {
        return basename($this->getFileUrl($size));
    }

    /**
     * @param string $size
     * @return string
     */
    public function getFileUrl($size = ''): string
    {
        $media = $this->getMedia()->first();
        if ($media == null) {
            throw CorruptMediaException::corrupt($this->id);
        }

        if ($media == null) {
            throw CorruptMediaException::corrupt($this->id);
        }

        return $media->getUrl($size);
    }

    /**
     * Returns the image url or a fallback specific per filetype.
     *
     * @param string $type
     * @return string
     */
    public function getImageUrl($type = ''): string
    {
        if ($this->getMedia()->isEmpty()) {
            return asset('assets/back/img/other.png');
        }
        $extension = $this->getExtensionType();
        if ($extension === 'image') {
            return $this->getFileUrl($type);
        } elseif ($extension) {
            return asset('assets/back/img/'.$extension.'.png');
        }

        return asset('assets/back/img/other.png');
    }

    /**
     * @return bool|string
     */
    public function getExtensionForFilter()
    {
        if ($extension = $this->getExtensionType()) {
            return $extension;
        }

        return '';
    }

    /**
     * @return null|string
     * @throws CorruptMediaException
     */
    public function getExtensionType(): ?string
    {
        $media = $this->getMedia()->first();
        if ($media == null) {
            throw CorruptMediaException::corrupt($this->id);
        }

        $extension = explode('.', $media->file_name);
        $extension = end($extension);

        if ($extension) {
            if (in_array(strtolower($extension), ['xls', 'xlsx', 'numbers', 'sheets'])) {
                return 'xls';
            }
            if (in_array(strtolower($extension), ['png', 'jpg', 'jpeg', 'gif', 'svg', 'webp'])) {
                return 'image';
            }
            if (strtolower($extension) === 'pdf') {
                return 'pdf';
            }
        }

        return null;
    }

    /**
     * @return string
     */
    public function getMimeType(): string
    {
        return $this->isMediaEmpty() ? '' : $this->getMedia()[0]->mime_type;
    }

    /**
     * @return bool
     */
    public function isMediaEmpty(): bool
    {
        return $this->getMedia()->isEmpty();
    }

    /**
     * @return string
     */
    public function getSize(): string
    {
        return $this->isMediaEmpty() ? '' : $this->getMedia()[0]->human_readable_size;
    }

    /**
     * @param string|null $size
     * @return string
     */
    public function getDimensions($size = null): string
    {
        if ($this->isMediaEmpty()) {
            return '';
        }

        //TODO Check the other sizes as well
        if ($size === 'cropped') {
            $dimensions = explode(',', $this->getMedia()[0]->manipulations['cropped']['manualCrop']);

            return $dimensions[0].' x'.$dimensions[1];
        }

        return $this->getMedia()[0]->getCustomProperty('dimensions');
    }

    /**
     * Removes one or more assets by their ids.
     */
    public static function remove($imageIds)
    {
        if (is_array($imageIds)) {
            foreach ($imageIds as $id) {
                self::removeFile($id);
            }
        } else {
            self::removeFile($imageIds);
        }
    }

    /**
     * Removes itself.
     */
    public function removeSelf()
    {
        $this->removeFile($this->id);
    }

    private static function removeFile($id)
    {
        if (! $id) {
            return;
        }

        $asset = self::find($id)->first();

        $media = $asset->media;

        foreach ($media as $file) {
            if (! is_file(public_path($file->getUrl())) || ! is_writable(public_path($file->getUrl()))) {
                return false;
            }
        }
        $asset->delete();
    }

    /**
     * Returns a collection of all the assets in the library.
     * @return \Illuminate\Support\Collection
     */
    public static function getAllAssets(): Collection
    {
        return self::all()->sortByDesc('created_at');
    }

    /**
     * @return $this
     * @throws ConfigException
     */
    public function crop($width, $height, $x, $y)
    {
        if (! config('assetlibrary.allowCropping')) {
            throw ConfigException::create();
        }
        $this->media[0]->manipulations = [

            'cropped'   => [
                'manualCrop' => $width.', '.$height.', '.$x.', '.$y,
            ],
        ];

        $this->media[0]->save();

        return $this;
    }

    /**
     * Register the conversions that should be performed.
     *
     * @param Media|null $media
     * @throws \Spatie\Image\Exceptions\InvalidManipulation
     */
    public function registerMediaConversions(Media $media = null)
    {
        $conversions = config('assetlibrary.conversions');

        foreach ($conversions as $key => $value) {
            $this->addMediaConversion($key)
                ->width($value['width'])
                ->height($value['height'])
                ->keepOriginalImageFormat()
                ->optimize();
        }

        if (config('assetlibrary.allowCropping')) {
            $this->addMediaConversion('cropped')
                ->keepOriginalImageFormat()
                ->optimize();
        }
    }

    public function setOrder($order)
    {
        $this->order = $order;

        return $this;
    }
}

thinktomorrow / assetlibrary

Pull Request — master (#26)

Asset::isMediaEmpty() A

Complexity

Size

Duplication

Code Coverage

Importance

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