Generate ER diagrams from your Laravel models.
This package lets you generate entity relation diagrams by inspecting the relationships defined in your model files. It is highly customizable. Behind the scenes, it uses GraphViz to generate the graph.
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The minimum required PHP version is 7.1.0.
This package requires the
You can install Graphviz on MacOS via homebrew:
brew install graphviz
Or, if you are using Homestead:
sudo apt-get install graphviz
To install Graphviz on Windows, download it from the official website.
You can install the package via composer:
composer require beyondcode/laravel-er-diagram-generator --dev
If you are using Laravel 5.5+, the package will automatically register the service provider for you.
If you are using Lumen, you will need to add the following to
\\ Register Service Providers $app->register(BeyondCode\ErdGenerator\ErdGeneratorServiceProvider::class);
By default, the package will automatically detect all models in your
app directory that extend the Eloquent Model class. If you would like you explicitly define where your models are located, you can publish the configuration file using the following command.
php artisan vendor:publish --provider=BeyondCode\\ErdGenerator\\ErdGeneratorServiceProvider
If you're using Lumen and you want to customize the config, you'll need to copy the config file from the vendor directory:
cp ./vendor/beyondcode/laravel-er-diagram-generator/config/config.php config/erd-generator.php
You can generate entity relation diagrams using the provided artisan command:
php artisan generate:erd
This will generate a file called
You can also specify a custom filename:
php artisan generate:erd output.png
Or use one of the other output formats, like SVG:
php artisan generate:erd output.svg --format=svg
Please take a look at the published
erd-generator.php configuration file for all available customization options.
Here are some examples taken from the Laravel.io codebase.
Please see CHANGELOG for more information what has changed recently.
Please see CONTRIBUTING for details.
If you discover any security related issues, please email email@example.com instead of using the issue tracker.
The MIT License (MIT). Please see License File for more information.