$sql = "UPDATE `list` 
        SET count1 = CASE WHEN id = ? AND ? = 1 THEN count1 - ? ELSE count1 END,
            count2 = CASE WHEN id = ? AND ? = 2 THEN count2 - ? ELSE count2 END,
            count3 = CASE WHEN id = ? AND ? = 3 THEN count3 - ? ELSE count3 END
        WHERE id = ?";

$stmt = $conn->prepare($sql);

foreach ($data as $id => $value) {
    $idParts = explode("-", $id);
    $count = $value['count'];
    $stmt->execute([$idParts[0], $idParts[1], $count, $idParts[0], $idParts[1], $count, $idParts[0], $idParts[1], $count, $idParts[0]]);
}

sudo chown -R www-data:имя_пользователя /home/dkfire/code/php/dkfire
sudo chmod -R 755 /home/dkfire/code/php/dkfire

$arr = file("reviews.dat");
$res = array_slice($arr, 0, 2);

foreach ($res as $str) {
    echo $str;
}

$arr = file("reviews.dat");
$arr = array_reverse($arr);
$res = array_slice($arr, 0, 2);

foreach ($res as $str) {
    echo $str;
}

export default {
  data() {
    return {
      isModalAddVisible: false,
      activeId: null,
    };
  },
  watch: {
    isModalAddVisible(newValue) {
      if (newValue || this.activeId) {
        document.body.style.overflow = 'hidden';
      } else {
        document.body.style.overflow = 'auto';
      }
    },
    activeId(newValue) {
      if (this.isModalAddVisible || newValue) {
        document.body.style.overflow = 'hidden';
      } else {
        document.body.style.overflow = 'auto';
      }
    },
  },
};