import Command from '../../helpers/Command';

class Code extends Command {
  constructor() {
    super('Code');
    this.aliases = ['code', 'balise'];
    this.usage = 'code <votre code>';
    this.examples = ['code broadcast "Yeah!"'];
    this.cooldown = 5000;
  }

  async execute(message, args) {
    message.delete();
    if (args.join('').length === 0) {
      message.channel.send(this.config.noCode);
    } else if (args.join(' ').length > 2000) {
      // En théorie on n'a pas besoin de tester, vu qu'il ne peut pas l'envoyer s'il fait plus de 2000 chars... Mais on ne sait jamais ^^ (vu que ca fait crash le bot)
      message.channel.send(this.config.tooLong);
    } else {
      const lines = args.join(' ').split('\n');
      let code = '';

      for (const [i, line] of lines.entries()) {
        const space = lines.length.toString().length - (i + 1).toString().length;
        code += `\n${i + 1}${' '.repeat(space)} | ${line}`;
      }

      const msgTitle = await message.channel.send(`**Code de ${message.author.username} :**`);
      const codeSplit = code.match(/(.|[\r\n]){1,1900}/g);
      const codeBlocks = [];

      codeBlocks[0] = await message.channel.send(codeSplit[0], { code: 'applescript' });
      for (let i = 1; i < codeSplit.length; i++) codeBlocks.push(await message.channel.send(codeSplit[i], { code: 'applescript' }));

      const lastMessage = codeBlocks[codeBlocks.length - 1];
      lastMessage.react('❌');

      const collector = lastMessage
        .createReactionCollector((reaction, user) => user.id === message.author.id
          && !user.bot
          && reaction.emoji.name === '❌')
        .once('collect', () => {
          msgTitle.delete();
          for (const block of codeBlocks) block.delete();
          collector.stop();
        });
    }
  }
}

export default Code;