<?php

namespace App\Console\Commands;

use App\Models\ChatLib;
use Illuminate\Console\Command;

class ChatlibGenerate extends Command {

	/**
	 * The name and signature of the console command.
	 *
	 * @var string
	 */
	protected $signature = 'chatlib:generate {which=de} {amount=50} {context?}';

	/**
	 * The console command description.
	 *
	 * @var string
	 */
	protected $description = 'Generates samples from a ChatLib database';

	/**
	 * Execute the console command.
	 *
	 * @return int
	 */
	public function handle() {

		$start = microtime(true);
		$this->line('loading database');
		$db = new ChatLib();
		$db->loadFrom($this->argument('which'));
		$this->line(
			number_format(microtime(true) - $start, 2).'s '.
			number_format(memory_get_usage() / 1024 / 1024, 3).'MB now '.
			number_format(memory_get_peak_usage() / 1024 / 1024, 3).'MB peak');

		$amount = intval($this->argument('amount'));
		for ($i = 0; $i < $amount; ++$i) {
			$this->line($db->generate($this->argument('context')));
		}

		return 0;
	}

}

?>