本机脚本:如何从图库中获取照片列表



问题是我需要自动从图库中获取照片。我读过 ImagePick 用于从图像存储中获取照片,但它仅以手动方式提供(用户自行完成(。是否有机会访问图库,拍摄照片列表并在应用程序中使用它们?当然,是否可以按条件过滤它们(按日期范围获取照片(?

GingerComa,在Android上你可以试试这个:

import * from "file-system";
var tempPicturePath = android.os.Environment.getExternalStoragePublicDirectory(android.os.Environment.DIRECTORY_DCIM).getAbsolutePath();
var folder : Folder = Folder.fromPath(tempPicturePath);
folder.getEntities()
    .then(entities => {
        // entities is array with the document's files and folders.
        entities.forEach(entity => {
            // console.log(entity.name);
            // console.log(entity.path);
            // console.log(entity.lastModified);
            this.folderEntities.push(
                new FolderEntity(entity.name, entity.path, entity.lastModified.toString())
            );
        });
    }).catch(err => {
        // Failed to obtain folder's contents.
        console.log(err.stack);
    });

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