How to loop through a photo gallery in swift with photos framework

Question

I have an app that creates a unique photo gallery for each ticket on my app. I need to figure out how to loop through that gallery so I can upload the images to the server o

Answer 1

func fetchVideoFromLibrary() {
       let fetchOptions: PHFetchOptions = PHFetchOptions()
       fetchOptions.sortDescriptors = [NSSortDescriptor(key: "creationDate", ascending: false)]
       let fetchResult = PHAsset.fetchAssetsWithMediaType(.Video, options: fetchOptions)
       fetchResult.enumerateObjectsUsingBlock { (object, index, stop) -> Void in
           let options = PHImageRequestOptions()
           options.synchronous = true
           options.deliveryMode = .HighQualityFormat
           PHImageManager.defaultManager().requestAVAssetForVideo(object as! PHAsset, options: .None) { (avAsset, avAudioMix, dict) -> Void in
               print(avAsset)
           }
       }
   }