<?php

namespace Bluesquare\Pilot\Laravel\Commands;

use Illuminate\Console\Command;
use Illuminate\Support\Str;

class MakeMetric extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'pilot:metric {name?}';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Generate files for a Bluesquare Pilot metric';

    /**
     * Execute the console command.
     */
    public function handle()
    {
        $name = ! empty($this->argument('name'))
            ? $this->argument('name')
            : $this->ask('What is the name of the metric?', 'SmoothiesCount');

        $contents = file_get_contents(__DIR__.'/../stubs/metric.php');
        $contents = str_replace('SmoothiesCount', $name, $contents);
        $contents = str_replace('smoothies-count', Str::snake($name, '-'), $contents);
        $path = app_path('Pilot/Metrics/'.$name.'.php');

        if (file_exists($path)) {
            $this->error('Metric already exists!');
            return;
        }

        @mkdir(dirname($path), 0755, true);
        file_put_contents($path, $contents);
        $this->info('Metric created successfully!');
    }
}