#!/usr/bin/env php
<?php

declare(strict_types=1);

namespace {
    // Ensure composer autoload is available whether this is run from repo or installed project
    $autoloadPaths = [
        __DIR__ . '/../vendor/autoload.php',         // project root vendor
        __DIR__ . '/../../autoload.php',             // vendor/bin scenario
    ];
    $autoloaded = false;
    foreach ($autoloadPaths as $path) {
        if (is_file($path)) {
            require $path;
            $autoloaded = true;
            break;
        }
    }
    if (!$autoloaded) {
        fwrite(STDERR, "Unable to locate Composer autoload.\n");
        exit(1);
    }

    $app = new \Symfony\Component\Console\Application('Phred', '0.1');

    // Discover core commands bundled with Phred (moved under src/commands)
    $coreDir = dirname(__DIR__) . '/src/commands';
    $generators = [
        'create:controller',
        'create:view',
        'create:model',
        'create:migration',
        'create:seed',
        'create:test'
    ];

    if (is_dir($coreDir)) {
        foreach (glob($coreDir . '/*.php') as $file) {
            /** @var \Phred\Console\Command $cmd */
            $cmd = require $file;
            if ($cmd instanceof \Phred\Console\Command) {
                $app->add($cmd->toSymfony());

                // If it's a generator, also register module-specific versions
                if (in_array($cmd->getName(), $generators, true)) {
                    $modulesDir = getcwd() . '/modules';
                    if (is_dir($modulesDir)) {
                        foreach (scandir($modulesDir) as $module) {
                            if ($module === '.' || $module === '..' || !is_dir($modulesDir . '/' . $module)) {
                                continue;
                            }
                            // Create a module-specific command name: create:shop:controller
                            $moduleCmdName = str_replace('create:', 'create:' . strtolower($module) . ':', $cmd->getName());

                            // We need a fresh instance for each command name to avoid overwriting Symfony's command registry
                            $moduleCmd = require $file;
                            $moduleCmd->setName($moduleCmdName);
                            $app->add($moduleCmd->toSymfony());
                        }
                    }
                }
            }
        }
    }

    // Discover user commands in console/commands
    $userDir = getcwd() . '/console/commands';
    if (is_dir($userDir)) {
        foreach (glob($userDir . '/*.php') as $file) {
            $cmd = require $file;
            if ($cmd instanceof \Phred\Console\Command) {
                $app->add($cmd->toSymfony());
            }
        }
    }

    // Run
    $app->run();
}