<?php

namespace Give\TestData;

use Faker\Factory as FakerFactory;
use Faker\Generator as FakerGenerator;
use Give\Framework\Exceptions\Primitives\InvalidArgumentException;
use Give\ServiceProviders\ServiceProvider as GiveServiceProvider;
use Give\TestData\Commands\DonationSeedCommand;
use Give\TestData\Commands\DonationStatusCommand;
use Give\TestData\Commands\DonorSeedCommand;
use Give\TestData\Commands\FormSeedCommand;
use Give\TestData\Commands\LogsSeedCommand;
use Give\TestData\Commands\PageSeedCommand;
use WP_CLI;

/**
 * Class ServiceProvider
 * @package Give\TestData
 */
class ServiceProvider implements GiveServiceProvider
{
    /**
     * @inheritDoc
     */
    public function register()
    {
        // Instead of passing around an instance, bind a singleton to the container.
        give()->singleton(
            FakerGenerator::class,
            function () {
                return FakerFactory::create();
            }
        );
    }

    /**
     * @inheritDoc
     */
    public function boot()
    {
        // Add CLI commands
        if (defined('WP_CLI') && WP_CLI) {
            $this->addCommands();

            try {
                $this->loadAddonsServiceProviders();
            } catch (InvalidArgumentException $e) {
                exit($e->getMessage());
            }
        }
    }

    /**
     * Load addons service providers for TestData
     */
    private function loadAddonsServiceProviders()
    {
        $providers = [];

        // Load Test Data add-ons Service Providers as they are not handled by Give
        foreach (Addons::getActiveAddons() as $addon) {
            if ( ! is_subclass_of($addon['serviceProvider'], GiveServiceProvider::class)) {
                throw new InvalidArgumentException(
                    "{$addon['serviceProvider']} class must implement the ServiceProvider interface"
                );
            }

            $addonServiceProvider = new $addon['serviceProvider']();
            $addonServiceProvider->register();
            $providers[] = $addonServiceProvider;
        }

        foreach ($providers as $addonServiceProvider) {
            $addonServiceProvider->boot();
        }
    }

    /**
     * Add CLI comands
     */
    private function addCommands()
    {
        WP_CLI::add_command('give test-donors', give()->make(DonorSeedCommand::class));
        WP_CLI::add_command('give test-donations', give()->make(DonationSeedCommand::class));
        WP_CLI::add_command('give test-donation-statuses', give()->make(DonationStatusCommand::class));
        WP_CLI::add_command('give test-demonstration-page', give()->make(PageSeedCommand::class));
        WP_CLI::add_command('give test-donation-form', give()->make(FormSeedCommand::class));
        WP_CLI::add_command('give test-logs', give()->make(LogsSeedCommand::class));
    }
}
