# Solidus Melhor Envio

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<!-- Explain what your extension does. -->
Gem utilizada para integrar o MelhorEnvio (cotação de frete) no Solidus.

## Installation

Add solidus_melhor_envio to your Gemfile:

```ruby
gem "solidus_melhor_envio"
```

Bundle your dependencies and run the installation generator:

```shell
bin/rails generate solidus_melhor_envio:install
```

## Usage

Adicionar no aquivo `/config/initializers/spree.rb` a linha abaixo, para configurar como padrão o MelhorEnvio:

```ruby
Spree.config do |config|

# +++
  config.stock.estimator_class = "SolidusMelhorEnvio::ShippingEstimator"
end
```
No arquivo `/config/initializers/solidus_melhor_envio.rb` definir as variáveis `app_name` (nome do aplicativo cadastrado no MelhorEnvio), `postal_code_from` (Código Postal de origem) e `services` (id dos serviços de frete desejados que retorne na requisição)

```ruby
SolidusMelhorEnvio.configure do |config|

  config.app_name = "" # ex. 'app_name'
  config.postal_code_from = "" # ex.: '01555-000'
  config.services = "" # ex.: '1,2,3,4' - valores separados por vírgula
end
```

Após, criar a `SolidusMelhorEnvio::Account`, onde ficarão registrados os dados necessários para as requisições à API do MelhorEnvio. Exemplo:

```ruby
SolidusMelhorEnvio::Account.create!({
  app_name: "app_name",
  api_base_url: "https://www.melhorenvio.com.br",
  client_id: "12345",
  client_secret: "123456",
  refresh_token: "1234",
  user_agent: "usuario@example.com"
})
```

## Development

### Testing the extension

First bundle your dependencies, then run `bin/rake`. `bin/rake` will default to building the dummy
app if it does not exist, then it will run specs. The dummy app can be regenerated by using
`bin/rake extension:test_app`.

```shell
bin/rake
```

To run [Rubocop](https://github.com/bbatsov/rubocop) static code analysis run

```shell
bundle exec rubocop
```

When testing your application's integration with this extension you may use its factories.
You can load Solidus core factories along with this extension's factories using this statement:

```ruby
SolidusDevSupport::TestingSupport::Factories.load_for(SolidusMelhorEnvio::Engine)
```

### Running the sandbox

To run this extension in a sandboxed Solidus application, you can run `bin/sandbox`. The path for
the sandbox app is `./sandbox` and `bin/rails` will forward any Rails commands to
`sandbox/bin/rails`.

Here's an example:

```
$ bin/rails server
=> Booting Puma
=> Rails 6.0.2.1 application starting in development
* Listening on tcp://127.0.0.1:3000
Use Ctrl-C to stop
```

### Releasing new versions

Please refer to the [dedicated page](https://github.com/solidusio/solidus/wiki/How-to-release-extensions) in the Solidus wiki.

## License

Copyright (c) 2023 Hamilton Tumenas Borges, released under the New BSD License.