PHAssetCollection类具有属性名称startDate，该属性名称指示资产集合中所有资产中最早的创建日期。Link。
使用PHFetchOptions中的sortDescriptor获取相册购买最新图像顺序。

目标语言-C

PHFetchOptions *options = [PHFetchOptions new];
options.sortDescriptors = @[[NSSortDescriptor sortDescriptorWithKey:@"startDate" ascending:NO]];
PHFetchResult<PHAssetCollection*> *allCollections = [PHAssetCollection fetchAssetCollectionsWithType:PHAssetCollectionTypeSmartAlbum subtype:PHAssetCollectionSubtypeAny options:nil];

迅捷

let options = PHFetchOptions()
options.sortDescriptors = [NSSortDescriptor(key: "startDate", ascending: false)]
let result = PHAssetCollection.fetchAssetCollections(with: .smartAlbum, subtype: .any, options: options)

我得到了一个重新排序PHCollectionList的解决方案，我张贴这个答案，为谁正在努力重新排序列表基本上我使用的是NSMutableArray sortedSmartAlbumsCollectionsFetchResults

if(smartAlbums.count > 0) {
    for i in 0...smartAlbums.count-1 {
        let assetCollection:PHAssetCollection = smartAlbums[i] as! PHAssetCollection

        if assetCollection.assetCollectionSubtype == PHAssetCollectionSubtype.SmartAlbumRecentlyAdded {
            sortedSmartAlbumsCollectionsFetchResults.insertObject(assetCollection, atIndex: 0)
        }
        else {
            sortedSmartAlbumsCollectionsFetchResults.addObject(assetCollection)
        }
    }
}

如上面代码所示，我已经从smartAlbums中提取了每个PHAssetCollection，并检查它的子类型是否为SmartAlbumRecentlyAdded，如果是，则将其插入到0索引处，否则继续添加NSMutableArray
查看结果