实现智能图片推荐功能鸿蒙示例代码

async function example() {
  try {
    let recommendOptions: photoAccessHelper.RecommendationOptions = {
      recommendationType: photoAccessHelper.RecommendationType.QR_CODE
    }
    let options: photoAccessHelper.PhotoSelectOptions = {
      MIMEType: photoAccessHelper.PhotoViewMIMETypes.IMAGE_TYPE,
      maxSelectNumber: 1,
      recommendationOptions: recommendOptions
    }
    let photoPicker = new photoAccessHelper.PhotoViewPicker();
    photoPicker.select(options).then((PhotoSelectResult: photoAccessHelper.PhotoSelectResult) => {
      console.info('PhotoViewPicker.select successfully, PhotoSelectResult uri: ' + JSON.stringify(PhotoSelectResult));
    }).catch((err: BusinessError) => {
      console.error(`PhotoViewPicker.select failed with err: ${err.code}, ${err.message}`);
    });
  } catch (error) {
    let err: BusinessError = error as BusinessError;
    console.error(`PhotoViewPicker failed with err: ${err.code}, ${err.message}`);
  }
}
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