CoverTrait.php

<?php
namespace Smart\Traits\Models;

use File;
use Illuminate\Http\UploadedFile;

trait CoverTrait{
	/**
	 * Upload image when image is set
	 *
	 * @param $image
	 *
	 * @return string
	 */
	public function setCoverAttribute($image){
		if($image === null)
			return $this->attributes['cover'] = '';

		if(!$image instanceof UploadedFile)
			return $this->attributes['image'] = $image;

		$nameImage = (str_random(12) . time()).".".$image->getClientOriginalExtension();
		$image->move(public_path().$this->pathUpload, $nameImage);

		return $this->attributes['cover'] = $nameImage;
	}

	/**
	 * Return image name with pathUpload
	 *
	 * @param $value
	 *
	 * @return string
	 */
	public function getCoverAttribute($value){
		return $this->pathUpload.$value;
	}

	/**
	 * Return image without pathUpload
	 *
	 * @param $value
	 *
	 * @return mixed
	 */
	public function getCoverNoPathAttribute($value){
		return str_replace($this->pathUpload, "", $this->image);
	}

	/**
	 * Delete image from path
	 *
	 * @return bool
	 */
	public function deleteCover(){
		if($this->defaultImage == $this->image_no_path)
			return false;

		File::delete(public_path($this->image));
		return true;
	}

	/**
	 * Define default image in user image
	 */
	public function putDefaultImage()
	{
		$this->attributes['image'] = $this->defaultImage;
	}

}