OkayBueno\Images\Services\src\ImageProcessingService::resizeOrCropImageToSizes()

Complexity

Conditions	14
Paths	3

Size

Total Lines	75
Code Lines	39

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function resizeOrCropImageToSizes( $sourceImage, $destinationFolder, array $sizes, array $settings = [] )
    {
        $resizedImages = [];

        $sourceImage = get_path_to( $sourceImage );
        if ( $this->disk->exists( $sourceImage ) )
        {
            // Now we have to do it like this because the intervention library needs the full path.
            $fullPathToImage = get_path_to( $this->diskBasePath, $sourceImage );
            $image = $this->intervention->make( $fullPathToImage );

            if ( $image )
            {
                $settings = $this->parseSettings( $settings );

                foreach( $sizes as $index => $size )
                {
                    $workWithThisImage = clone $image;

                    $sizesArray = explode( 'x', $size );

                    if ( count( $sizesArray ) == 2 )
                    {
                        $width = $sizesArray[0];
                        $height = $sizesArray[1];

                        $width = $width ? $width : NULL;
                        $height = $height ? $height : NULL;

                        $crop = @$settings['crop'];
                        $maintainAspectRatio = @$settings['maintain_aspect_ratio'];
                        $preventUpsizing = @$settings['prevent_upsizing'];

                        if ( !$crop )
                        {
                            $workWithThisImage->resize( $width, $height, function ($constraint) use ( $maintainAspectRatio, $preventUpsizing )
                            {
                                if ( $maintainAspectRatio ) $constraint->aspectRatio();
                                if ( $preventUpsizing ) $constraint->upsize();
                            });
                        } else
                        {
                            $workWithThisImage->fit( $width, $height, function ($constraint) use ( $preventUpsizing ) {
                                if ( $preventUpsizing ) $constraint->upsize();
                            });
                        }

                        $folderName = '_'.$size;

                        $pathInfo = pathinfo( $sourceImage );
                        $filename = @$pathInfo['filename'];

                        $extension = @$settings['extension'];
                        $extension = is_null( $extension ) ? $pathInfo['extension'] : $extension;
                        $quality = (int)@$settings['quality'];

                        $pathToFolder = get_path_to( $destinationFolder, $folderName );

                        if ( !$this->disk->exists( $pathToFolder ) ) $this->disk->makeDirectory( $pathToFolder, 0775 );

                        // Once again: intervention is not able to save the image if we don't provide the full path.
                        $finalFileName = $filename . '.' . $extension;
                        $finalPathToProcessedFile = get_path_to( $pathToFolder, $finalFileName );
                        $finalFullPathToProcessedFile = get_path_to( $this->diskBasePath, $finalPathToProcessedFile );

                        if ( !$this->disk->exists( $finalPathToProcessedFile ) ) $workWithThisImage->save( $finalFullPathToProcessedFile, $quality);

                        // Return the base path.
                        $resizedImages[ $folderName ] = $finalPathToProcessedFile;
                    }
                }
            }
        }

        return $resizedImages;
    }