<?php

namespace App\Console\Commands;

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

class TwitchTopEmotes extends Command {

	/**
	 * The name and signature of the console command.
	 *
	 * @var string
	 */
	protected $signature = 'twitch:top-emotes {amount=10}';

	/**
	 * The console command description.
	 *
	 * @var string
	 */
	protected $description = 'Compiles a list of top N emotes in the chatbot catalog';

	/**
	 * Execute the console command.
	 *
	 * @return int
	 */
	public function handle() {
		$counts = [];

		ChatLog::where('type', '=', 'chat')
			->where('banned', '=', false)
			->whereNotNull('evaluated_at')
			->chunk(5000, function ($msgs) use (&$counts) {
				foreach ($msgs as $msg) {
					$tokenized = $msg->tokenize();
					foreach ($tokenized->getOriginalEmotes() as $emote) {
						if (!isset($counts[$emote])) {
							$counts[$emote] = 1;
						} else {
							++$counts[$emote];
						}
					}
				}
			});

		arsort($counts);

		$amount = intval($this->argument('amount'));
		$counts = array_slice($counts, 0, $amount);

		foreach ($counts as $emote => $count) {
			$this->line(mb_str_pad($emote, 20).$count);
		}

		return 0;
	}

}

?>