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<?php

namespace App\Classes;

use Intervention\Image\ImageManagerStatic as Image;

/**
 * Class Reply
 * @package App\Classes
 */
class Files
{

/**
     * @param $image
     * @param $dir
     * @param null $width
     * @param int $height
     * @param $crop
     * @return string
     * @throws \Exception
     */
    public function upload($image, $dir, $width = null, $height = 800, $crop = false)
    {

$companyId ='';
        if(admin()){
            $companyId = admin()->company_id;
        }
        if (employee()){
            $companyId = employee()->company_id;
        }
        /** @var UploadedFile $uploadedFile */
        $uploadedFile = $image;
        $folder = $dir . '/';

if (!$uploadedFile->isValid()) {
            throw new \Exception('File was not uploaded correctly');
        }

$newName = $this->generateNewFileName($uploadedFile->getClientOriginalName());

$tempPath = public_path('temp/' . $newName);
        /** Check if folder exits or not. If not then create the folder */
        if (!\File::exists(public_path('uploads/' . $folder))) {
            $result = \File::makeDirectory(public_path('uploads/' . $folder), 0775, true);
        }

$newPath = $folder . '/' . $newName;

/** @var UploadedFile $uploadedFile */
        $uploadedFile->move(public_path('temp'), $newName);

if (!empty($crop)) {
            // Crop image
            if (isset($crop[0])) {
                // To store the multiple images for the copped ones
                foreach ($crop as $cropped) {
                    $image = Image::make($tempPath);

if (isset($cropped['resize']['width']) && isset($cropped['resize']['height'])) {

$image->crop(floor($cropped['width']), floor($cropped['height']), floor($cropped['x']), floor($cropped['y']));

$filename = str_replace('.', '_' . $cropped['resize']['width'] . 'x' . $cropped['resize']['height'] . '.', $newName);
                        $tempPathCropped = public_path('temp') . '/' . $filename;
                        $newPathCropped = $folder . '/' . $filename;

// Resize in Proper format
                        $image->resize($cropped['resize']['width'], $cropped['resize']['height'], function ($constraint) {
                            //$constraint->aspectRatio();
                            // $constraint->upsize();
                        });

$image->save($tempPathCropped);

\Storage::put($newPathCropped, \File::get($tempPathCropped), ['public']);

// Deleting cropped temp file
                        \File::delete($tempPathCropped);
                    }

}
            } else {
                $image = Image::make($tempPath);
                $image->crop(floor($crop['width']), floor($crop['height']), floor($crop['x']), floor($crop['y']));
                $image->save();
            }

}

if (($width || $height)) {
            // Crop image
            $image = Image::make($tempPath);
            $image->resize($width, $height, function ($constraint) {
                $constraint->aspectRatio();
                $constraint->upsize();
            });
            $image->save();
        }

\Storage::put($newPath, \File::get($tempPath), ['public']);

// Deleting temp file
        \File::delete($tempPath);

return $newName;
    }

public function generateNewFileName($currentFileName)
    {
        $ext = strtolower(\File::extension($currentFileName));
        $newName = md5(microtime());

if ($ext === '') {
            return $newName;
        }

return $newName . '.' . $ext;
    }

public static function deleteFile($image, $folder)
    {
        $dir = trim($folder, '/');
        $path = $dir . '/' . $image;

if (!\File::exists(public_path($path))) {
            \Storage::delete($path);
        }

return true;
    }

}