<?php

declare(strict_types=1);

namespace Presentation\Console\Commands;

use Application\Security\Exceptions\ClientNotFoundException;
use Application\Security\Models\Entities\Client;
use Application\Security\Models\ValueObjects\ClientIdentifier;
use Application\Security\Usecases\ToggleClientStatus\Input;
use Application\Security\Usecases\ToggleClientStatus\SetClientStatus;
use Illuminate\Console\Command;
use Illuminate\Contracts\Console\PromptsForMissingInput;
use Presentation\Console\Presenters\Clients\SetClientStatusPresenter;
use Presentation\Console\Services\ClientConsoleResolver;
use Shared\DDD\Usecase\Builder\UsecaseBuilder;
use Shared\DDD\Usecase\Builder\UsecaseExecutor;
use Symfony\Component\Console\Completion\CompletionInput;
use Symfony\Component\Console\Completion\CompletionSuggestions;
use Symfony\Component\Console\Completion\Suggestion;

use function Laravel\Prompts\search;

final class ToggleClientStatusCommand extends Command implements PromptsForMissingInput
{
    /**
     * @var string
     */
    protected $signature = 'arcadia:client:toggle-status
                            {identifier : The identifier of the client}
                            {status? : The desired status of the client (activate|deactivate)}';

    /**
     * @var string
     */
    protected $description = 'Toggle the status of an API client';

    public function __construct(
        private readonly ClientConsoleResolver $clientResolver,
    ) {
        parent::__construct();
    }

    /**
     * @return array<string, \Closure(): (int|string)>
     */
    #[\Override]
    protected function promptForMissingArgumentsUsing(): array
    {
        return [
            'identifier' => fn (): int | string => search(
                label: 'Search client (by name, ID, identifier, or slug):',
                placeholder: 'Type client name, identifier or slug...',
                options: fn (string $value): array => $this->clientResolver->searchOptions($value),
                scroll: 10,
            ),
        ];
    }

    #[\Override]
    public function complete(CompletionInput $input, CompletionSuggestions $suggestions): void
    {
        parent::complete($input, $suggestions);

        if ($input->mustSuggestArgumentValuesFor('identifier')) {
            $this->clientResolver->complete($suggestions);
        }

        if ($input->mustSuggestArgumentValuesFor('status')) {
            $suggestions->suggestValues([
                new Suggestion('activate', 'Activate the client'),
                new Suggestion('deactivate', 'Deactivate the client'),
            ]);
        }
    }

    public function handle(
        SetClientStatus $usecase,
        UsecaseExecutor $executor,
    ): int {
        $input = $this->getInput();

        if ($input === null) {
            return self::FAILURE;
        }

        try {
            $view = UsecaseBuilder::using($executor)
                ->do($usecase)
                ->from($input)
                ->with(new SetClientStatusPresenter())
                ->run();

            $this->info($view->message);

            return self::SUCCESS;
        } catch (ClientNotFoundException | \InvalidArgumentException $e) {
            $this->error($e->getMessage());

            return self::FAILURE;
        }
    }

    private function getInput(): ?Input
    {
        $client = $this->resolveClient();

        if ($client === null) {
            return null;
        }

        try {
            $desiredStatus = $this->resolveDesiredStatus($client);

            return new Input($client->identifier, $desiredStatus);
        } catch (\InvalidArgumentException $e) {
            $this->error($e->getMessage());

            return null;
        }
    }

    private function resolveClient(): ?Client
    {
        $raw = $this->argument('identifier');

        if (! is_string($raw) || trim($raw) === '') {
            $this->error('No client specified.');

            return null;
        }

        $inputString = trim($raw);
        $client      = $this->clientResolver->find($inputString);

        if ($client !== null) {
            return $client;
        }

        try {
            new ClientIdentifier($inputString);
            $this->error("Client '{$inputString}' not found.");
        } catch (\InvalidArgumentException) {
            $this->error("Invalid client identifier '{$inputString}'. Expected a valid client identifier.");
        }

        return null;
    }

    private function resolveDesiredStatus(Client $client): bool
    {
        $status = $this->argument('status') !== null ? (string) $this->argument('status') : null;

        return match ($status) {
            'activate'   => true,
            'deactivate' => false,
            null         => ! $client->isActive,
            default      => throw new \InvalidArgumentException("Invalid status '{$status}'. Expected 'activate' or 'deactivate'."),
        };
    }
}