validateImageWeight = imageFile => {
    if (imageFile && imageFile.size) {
      // Get image size in kilobytes
      const imageFileKb = imageFile.size / 1024;
      const { maxWeight } = this.props;
      if (imageFileKb > maxWeight) {
        return `Image size must be less or equal to ${maxWeight}kb`;
      }
    }
  };