<?php
namespace OCA\Chores\Db;

use JsonSerializable;

use OCP\AppFramework\Db\Entity;

use OCA\Chores\Service\Schedule;

class Chore extends Entity implements JsonSerializable {

  protected $teamId;
  protected $name;
  protected $assigneeUid;
  protected $points;
  protected $due;
  protected $repeat;

  public function __construct() {
    $this->addType('id', 'integer');
    $this->addType('teamId', 'integer');
    $this->addType('points', 'integer');
    $this->addType('due', 'datetimetz_immutable');
  }

  public function getDue(): string {
    return $this->getDueDate()->format("c");
  }

  public function setDue(string $due) {
    $this->due = new \DateTimeImmutable($due);
    $this->markFieldUpdated("due");
  }

  public function getDueDate(): \DateTimeImmutable {
    return $this->due;
  }

  public function setDueDate(\DateTimeImmutable $dueDate) {
    $this->due = $dueDate;
    $this->markFieldUpdated("due");
  }

  public function getSchedule(): Schedule {
    return Schedule::parseSchedule($this->repeat);
  }

  public function updateFromJson(array $props) {
      $allowedProperties = [
        "name" => "setName",
        "assignee" => "setAssigneeUid",
        "points" => "setPoints",
        "due" => "setDue",
        "repeat" => "setRepeat",
      ];
      foreach ($allowedProperties as $propName => $setter) {
        if (array_key_exists($propName, $props)) {
          error_log("$setter (" . $props[$propName] . ")");
          $this->$setter($props[$propName]);
        }
      }
  }

  public function jsonSerialize() {
    return [
      'id' => $this->id,
      'name' => $this->name,
      'assignee' => $this->assigneeUid,
      'points' => $this->points,
      'due' => $this->getDue(),
      'repeat' => $this->repeat,
    ];
  }
}