<?php

declare(strict_types=1);

namespace Bartlett\CaptainHookBinPlugin;

use CaptainHook\App\Config;
use CaptainHook\App\Plugin;
use CaptainHook\App\Runner\Hook as RunnerHook;

class BinPlugin extends Plugin\Hook\Base implements Plugin\Hook
{
    public function beforeHook(RunnerHook $hook): void
    {
        $this->io->write("Do debug before hook {$hook->getName()} runs");
    }

    public function beforeAction(RunnerHook $hook, Config\Action $action): void
    {
        $actionOptions = $action->getOptions();

        $configPath = $actionOptions->get('configuration-path');
        if (null !== $configPath && \file_exists($configPath)) {
            \putenv('XDG_CONFIG_HOME=' . $configPath);
        }

        $colorized = match($actionOptions->get('colors', 'auto')) {
            'never' => false,
            default => true  // always or auto values are acceptable
        };
        \putenv('NO_COLOR=' . !$colorized);

        $this->io->write("Do debug before action {$action->getLabel()} runs");
    }

    public function afterAction(RunnerHook $hook, Config\Action $action): void
    {
        $this->io->write("Do debug after action {$action->getLabel()} runs");
        \putenv('XDG_CONFIG_HOME');
    }

    public function afterHook(RunnerHook $hook): void
    {
        $this->io->write("Do debug after hook {$hook->getName()} runs");
    }
}