README

About

This is a package that has the ambition to fill the gap of spatie/laravel-medialibrary and allows to link the same media to multiple model

In addition It provides the concept of Media Flavor, that can centralize and reuse the media conversions

Installation

You can install the package via composer:

composer require kda/eloquent-medialibrary-item

You can publish and run the migrations with:

php artisan vendor:publish --provider="\KDA\Eloquent\MedialibraryItem" --tag="migrations"
php artisan migrate

You can publish the config file with:

php artisan vendor:publish --provider="\KDA\Eloquent\MedialibraryItem" --tag="config"

This is the contents of the published config file:

return [
];

Usage

Media Flavor

first, you need to create a media flavor in your project. Create a class that extends \KDA\Eloquent\MedialibraryItem\Flavor.

<?php

namespace App\Flavors;

use KDA\Eloquent\MedialibraryItem\Flavor;
use Spatie\MediaLibrary\MediaCollections\Models\Media;
use Spatie\MediaLibrary\Conversions\Conversion;

class Header extends Flavor{

    //spatie collection name
    public $collection = "header";

    //define your variants
    public $variants= [
        'bw',
        'sepia'
    ];
    // define your breakpoints
    public $breakpoints = [
        'sm',
        'md',
        'xl',
    ];

    //define your stack
    public $stack = [
        'dimensions',
        'ratios',
        'colors'
    ];
   
    //set to false to only generate variants
    //if true, you'll have a conversion with no variant
    public $generateOneWithoutVariant = true;
    
    public function colors(Media $media,Conversion $conversion, string $breakpoint,array |null $data,string | null $variant) :Conversion {
        return match($variant){
            "bw"=> $conversion->greyscale(),
            "sepia"=> $conversion->sepia()->blur(20),
            default=> $conversion
        };
    }


    public function ratios(Media $media,Conversion $conversion, string $breakpoint,array |null $data, string | null $variant) :Conversion {
        return match($breakpoint){
            'xl'=> $conversion->focalCrop(1024,1024,50,50,2),
            default=> $conversion
        };
    }

    public function dimensions(Media $media,Conversion $conversion, string $breakpoint, array |null $data) :Conversion {
        return match($breakpoint){
            'md'=> $conversion->width(128)->height(128),
            default=> $conversion
        };
    }
}

Model

enhance any model with the \KDA\Eloquent\MedialibraryItem\Models\Traits\Curates trait

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Factories\HasFactory;


class Post extends Model 
{
   
    use \KDA\Eloquent\MedialibraryItem\Models\Traits\Curates;
    /// 

Then you can associate a media with the addMedia method on your model

    
    $p->addMedia($media1)->usingFlavor('\App\Flavors\Header');

This will add the media and generate all the conversions for all breakpoints and variants

Then you can retrieve media like this

//reading media 
$p->mediaLibraryItems->first()->getFirstMediaByFlavor('App\Flavors\Header')->getUrl('xl');
//reading variant
$p->mediaLibraryItems->first()->getFirstMediaByFlavor('App\Flavors\Header')->getUrl('bw-xl');

Hint

you can shorten your flavors by binding them in the Service container

    public function boot()
    {
        $this->app->bind('avatar', \App\Flavors\Avatar::class);
        $this->app->bind('header', \App\Flavors\Header::class);
    }

    ....

    $p->mediaLibraryItems->first()->getFirstMediaByFlavor('header')->getUrl('xl');

Testing

composer test

Changelog

Please see CHANGELOG for more information on what has changed recently.

Contributing

Please see CONTRIBUTING for details.

Security Vulnerabilities

Please review our security policy on how to report security vulnerabilities.

Credits

• Fabien Karsegard
• All Contributors

License

The MIT License (MIT). Please see License File for more information.