<?php
/**
 * Created by PhpStorm.
 * User: Giancarlo
 * Date: 09/08/2018
 * Time: 14:42
 */

namespace OpenMind\FindBox;

define('Q_BLINK_ON', 1);
define('Q_BLINK_OFF', 2);
define('Q_SAVEPRODUCT', 3);
define('Q_DISPLAY', 4);

class QueueCommand
{
  public $id;
  public $operation;
  public $description;
  public $params;
  public $tsFirstBlink;
  public $tsLastLongBlink;

  public function __construct(string $labelID)
  {
    $this->id = $labelID;
    $this->params = null;
    $this->tsLastLongBlink = time() - 3600;
    $this->tsFirstBlink = time();
  }

  public function setLeds(int $pattern, int $repeat, int $iter_time, int $iterations, int $color)
  {
    $this->operation = Q_BLINK_ON;
    list(
      $this->params['pattern'],
      $this->params['repeat'],
      $this->params['iter_time'],
      $this->params['iterations'],
      $this->params['color']
      ) = func_get_args();
  }

  public function saveProducts(string $description, array $dataFields)
  {
    $this->operation = Q_SAVEPRODUCT;
    $this->description = $description;
    $this->params['dataFields'] = $dataFields;
  }

  public function setToBlinkOff()
  {
    $this->operation = Q_BLINK_OFF;
  }

  /**
   * Calculate blink duration in seconds for patterns_type=2
   *
   * @return int
   */
  public function getBlinkDuration(): int
  {
    return (($this->params['iter_time'] / 1000) * ($this->params['iterations'] - 1)) * $this->params['repeat'];
  }

  /**
   * Set Display ID
   *
   * @param string $templateId
   * @param string $barcode
   */
  public function setDisplay(string $templateId, string $barcode)
  {
    $this->operation = Q_DISPLAY;
    list(
      $this->params['templateId'],
      $this->params['barcode']
      ) = func_get_args();
  }
}