app内资源删除

PhoneManager/Class/Manager/PMPhotoManager/ActorManager.swift

@@ -69,137 +69,16 @@ actor PhotoSimilarStateManager {
         self.timeGroups = timeGroups
         self.similarGroups = similarGroups
     }
-}
-
-
-// 截图状态管理 actor
-actor ScreenshotSimilarStateManager {
-    private var timeGroups: [TimeGroupModel] = []
-    private var similarGroups: [SimilarGroupModel] = []
-    private var pendingSimilarGroups: [SimilarGroupModel] = []
-    private var processedGroupCount: Int = 0
-    private var assetsImageCache: [String: UIImage] = [:]
-    private var hashCache: [String: String] = [:]
-    
-    func appendTimeGroup(_ group: TimeGroupModel) {
-        timeGroups.append(group)
-    }
-    
-    func appendSimilarGroup(_ group: SimilarGroupModel) {
-        pendingSimilarGroups.append(group)
-        processedGroupCount += 1
-    }
-    
-    func getAllTimeGroups() -> [TimeGroupModel] {
-        return timeGroups
-    }
-    
-    func getpendingSimilarGroups() -> [SimilarGroupModel] {
-        return pendingSimilarGroups
-    }
-    
-    func getAllSimilarGroups() -> [SimilarGroupModel] {
-        return similarGroups
-    }
-    
-    func getCachedImage(for identifier: String) -> UIImage? {
-        return assetsImageCache[identifier]
-    }
-    
-    func setCachedImage(_ image: UIImage, for identifier: String) {
-        assetsImageCache[identifier] = image
-    }
-    
-    func shouldSavePendingGroups() -> Bool {
-        return processedGroupCount >= 10
-    }
-    
-    func getCachedHash(for identifier: String) async -> String? {
-        return hashCache[identifier]
-    }
-    
-    func setCachedHash(_ hash: String, for identifier: String) async {
-        hashCache[identifier] = hash
-    }
-    
-    func savePendingGroups() {
-        similarGroups.append(contentsOf: pendingSimilarGroups)
-        pendingSimilarGroups.removeAll()
-        processedGroupCount = 0
-    }
-    
-    func loadStoredData(timeGroups: [TimeGroupModel], similarGroups: [SimilarGroupModel]) {
-        self.timeGroups = timeGroups
-        self.similarGroups = similarGroups
-    }
-}
-
-
-// 视频状态管理 actor
-actor VideoSimilarStateManager {
-    private var timeGroups: [TimeGroupModel] = []
-    private var similarGroups: [SimilarGroupModel] = []
-    private var pendingSimilarGroups: [SimilarGroupModel] = []
-    private var processedGroupCount: Int = 0
-    private var assetsImageCache: [String: UIImage] = [:]
-    private var hashCache: [String: String] = [:]
-    
-    func appendTimeGroup(_ group: TimeGroupModel) {
-        timeGroups.append(group)
-    }
     
-    func appendSimilarGroup(_ group: SimilarGroupModel) {
-        pendingSimilarGroups.append(group)
-        processedGroupCount += 1
-    }
-    
-    func getAllTimeGroups() -> [TimeGroupModel] {
-        return timeGroups
-    }
-    
-    func getpendingSimilarGroups() -> [SimilarGroupModel] {
-        return pendingSimilarGroups
-    }
-    
-    func getAllSimilarGroups() -> [SimilarGroupModel] {
-        return similarGroups
-    }
-    
-    func getCachedImage(for identifier: String) -> UIImage? {
-        return assetsImageCache[identifier]
-    }
-    
-    func setCachedImage(_ image: UIImage, for identifier: String) {
-        assetsImageCache[identifier] = image
-    }
-    
-    func shouldSavePendingGroups() -> Bool {
-        return processedGroupCount >= 10
-    }
-    
-    func getCachedHash(for identifier: String) async -> String? {
-        return hashCache[identifier]
-    }
-    
-    func setCachedHash(_ hash: String, for identifier: String) async {
-        hashCache[identifier] = hash
-    }
-    
-    func savePendingGroups() {
-        similarGroups.append(contentsOf: pendingSimilarGroups)
-        pendingSimilarGroups.removeAll()
-        processedGroupCount = 0
-    }
-    
-    func loadStoredData(timeGroups: [TimeGroupModel], similarGroups: [SimilarGroupModel]) {
-        self.timeGroups = timeGroups
-        self.similarGroups = similarGroups
+    func deleteData(for idsToRemove:[String]){
+        let updateGroups = self.similarGroups.removingGroupsWithEmptyAssetsWithDetails(afterRemovingIDs: idsToRemove)
+        self.similarGroups = updateGroups.updatedGroups
     }
 }
 
 actor PhotoDuplicateStateManager {
-    private var duplicateGroups: [DuplicateGroupModel] = []
-    private var pendingDuplicateGroups: [DuplicateGroupModel] = []
+    private var duplicateGroups: [SimilarGroupModel] = []
+    private var pendingDuplicateGroups: [SimilarGroupModel] = []
     
     // 缓存
     private var imageCache: [String: UIImage] = [:]
@@ -207,15 +86,15 @@ actor PhotoDuplicateStateManager {
     
     // MARK: - 公共方法
     
-    func loadStoredData(duplicateGroups: [DuplicateGroupModel]) {
+    func loadStoredData(duplicateGroups: [SimilarGroupModel]) {
         self.duplicateGroups = duplicateGroups
     }
     
-    func getAllDuplicateGroups() -> [DuplicateGroupModel] {
+    func getAllDuplicateGroups() -> [SimilarGroupModel] {
         return duplicateGroups
     }
     
-    func appendDuplicateGroup(_ group: DuplicateGroupModel) {
+    func appendDuplicateGroup(_ group: SimilarGroupModel) {
         pendingDuplicateGroups.append(group)
     }
     
@@ -228,7 +107,7 @@ actor PhotoDuplicateStateManager {
         pendingDuplicateGroups.removeAll()
     }
     
-    func getPendingDuplicateGroups() -> [DuplicateGroupModel] {
+    func getPendingDuplicateGroups() -> [SimilarGroupModel] {
         return pendingDuplicateGroups
     }
     
@@ -253,5 +132,10 @@ actor PhotoDuplicateStateManager {
     func setCachedHash(_ hash: String, for identifier: String) {
         hashCache[identifier] = hash
     }
+    
+    func deleteData(for idsToRemove:[String]){
+        let updateGroups = self.duplicateGroups.removingGroupsWithEmptyAssetsWithDetails(afterRemovingIDs: idsToRemove)
+        self.duplicateGroups = updateGroups.updatedGroups
+    }
 }
 

PhoneManager/Class/Manager/PMPhotoManager/PhotoManager.swift

@@ -702,24 +702,44 @@ extension PhotoManager{
 extension PhotoManager{
     
     // 处理app图片删除
-    func removeDataWhenDeleteInPage(data:[AssetModel]){
+    func removeDataWhenDeleteInPage(data:[AssetModel],completionHandler: (() -> Void)? = nil){
         
-        let deletes = data.compactMap{$0.localIdentifier}
-        
-        let others = removeAssets(withIdentifiers: deletes, from: otherModels)
-        let videos = removeAssets(withIdentifiers: deletes, from: videoModels)
-        let screens = removeAssets(withIdentifiers: deletes, from: screenShotModels)
-        
-        otherModels = others
-        videoModels = videos
-        screenShotModels = screens
-        
-        // 保存到本地
-        saveToLocal(type: "video", models: self.videoModels)
-        saveToLocal(type: "other", models: self.otherModels)
-        saveToLocal(type: "screenshot", models: self.screenShotModels)
-        
-
+        Task.detached(priority: .background) { [weak self] in
+            guard let self = self else { return }
+            
+            let deletes = data.compactMap{$0.localIdentifier}
+            
+            // 临时数据更新
+            let others = removeAssets(withIdentifiers: deletes, from: otherModels)
+            let videos = removeAssets(withIdentifiers: deletes, from: videoModels)
+            let screens = removeAssets(withIdentifiers: deletes, from: screenShotModels)
+            
+            otherModels = others
+            videoModels = videos
+            screenShotModels = screens
+            
+            // 临时数据更新
+            let similarPhotos = filterGroups(similarModels, byExcludingIDs: deletes)
+            let similarVideos = filterGroups(similarVideoModels, byExcludingIDs: deletes)
+            let similarShots = filterGroups(similarScreenShotModels, byExcludingIDs: deletes)
+            
+            similarModels = similarPhotos
+            similarVideoModels = similarVideos
+            similarScreenShotModels = similarShots
+            
+            
+            // 保存到本地
+            saveToLocal(type: "video", models: self.videoModels)
+            saveToLocal(type: "other", models: self.otherModels)
+            saveToLocal(type: "screenshot", models: self.screenShotModels)
+            
+            await PhotoSimilarManager.shared.removeLocalFileWithIds(for: deletes)
+            await ScreenshotSimilarJSONManager.shared.removeLocalFileWithIds(for: deletes)
+            await VideoSimilarJSONManager.shared.removeLocalFileWithIds(for: deletes)
+            await PhotoDuplicateManager.shared.removeLocalFileWithIds(for: deletes)
+            
+            completionHandler?()
+        }
     }
     
     

PhoneManager/Class/Manager/PMPhotoManager/PhotoModel.swift

@@ -86,17 +86,18 @@ struct SimilarGroupModel: Codable {
     var assets: [AssetModel]
 }
 
-// 重复图片组模型
-struct DuplicateGroupModel: Codable {
-    let groupId: String
-    let assets: [AssetModel]
-}
 
 struct Match {
      let groupIndex: Int
      let matchedElements: [AssetModel]
  }
 
+struct RemovalResult {
+    let updatedGroups: [SimilarGroupModel]
+    let removedAssets: [AssetModel]
+    let removedGroups: [SimilarGroupModel]
+}
+
 extension Sequence where Element == [AssetModel] {
     
     /// 判断二维数组中是否包含某个子数组，其元素的localIdentifier集合与给定数组完全相同（忽略顺序）
@@ -124,3 +125,69 @@ extension Sequence where Element == [AssetModel] {
          return matches
      }
 }
+
+
+extension SimilarGroupModel {
+    /// 过滤掉assets中包含指定ID的元素
+    func removingAssets(withIDs ids: Set<String>) -> SimilarGroupModel {
+        let filteredAssets = self.assets.filter { !ids.contains($0.localIdentifier) }
+        return SimilarGroupModel(groupId: self.groupId, assets: filteredAssets)
+    }
+}
+
+extension Array where Element == SimilarGroupModel {
+    
+    /// 批量过滤所有组中的assets，移除包含指定ID的元素，并移除assets为空的组
+    func removingGroupsWithEmptyAssets(afterRemovingIDs ids: [String]) -> [SimilarGroupModel] {
+        let idSet = Set(ids)
+        return self.compactMap { group in
+            let filteredGroup = group.removingAssets(withIDs: idSet)
+            return filteredGroup.assets.isEmpty ? nil : filteredGroup
+        }
+    }
+    
+    /// 原地修改：直接在原数组上移除包含指定ID的元素，并移除assets为空的组
+    mutating func removeGroupsWithEmptyAssetsInPlace(afterRemovingIDs ids: [String]) {
+        self = self.removingGroupsWithEmptyAssets(afterRemovingIDs: ids)
+    }
+    
+    /// 删除日志，拿到执行删除后的更新数据，删除数据，移除的组
+    func removingGroupsWithEmptyAssetsWithDetails(afterRemovingIDs ids: [String]) -> RemovalResult {
+        let idSet = Set(ids)
+        var removedAssets = [AssetModel]()
+        var removedGroups = [SimilarGroupModel]()
+        
+        let updated = self.compactMap { (group: SimilarGroupModel) -> SimilarGroupModel? in
+            let filteredAssets = group.assets.filter { !idSet.contains($0.localIdentifier) }
+            let removedInGroup = group.assets.filter { idSet.contains($0.localIdentifier) }
+            
+            removedAssets.append(contentsOf: removedInGroup)
+            
+            // 修改判断条件：当assets数量小于2时移除整个组
+            if filteredAssets.count < 2 {
+                removedGroups.append(group)
+                return nil
+            } else {
+                return SimilarGroupModel(groupId: group.groupId, assets: filteredAssets)
+            }
+        }
+        
+        return RemovalResult(
+            updatedGroups: updated,
+            removedAssets: removedAssets,
+            removedGroups: removedGroups
+        )
+    }
+}
+
+
+extension Sequence where Element == [AssetModel] {
+    /// 删除二维数组中包含指定ID的元素，并移除所有元素数量少于2的子数组
+    func removingElementsAndSmallGroups(ids: [String]) -> [[AssetModel]] {
+        let idSet = Set(ids)
+        return self.compactMap { group in
+            let filtered = group.filter { !idSet.contains($0.localIdentifier) }
+            return filtered.count < 2 ? nil : filtered  // 修改判断条件
+        }
+    }
+}

PhoneManager/Class/Manager/PMPhotoManager/PhotoSimilarManager.swift

@@ -349,6 +349,16 @@ extension PhotoSimilarManager{
             return SimilarGroupModel(groupId: group.groupId, assets: validAssets)
         }.filter { !$0.assets.isEmpty }
     }
+    
+    // 移除本地文件资源
+    func removeLocalFileWithIds(for ids:[String]) async{
+        await stateManager.deleteData(for: ids)
+        
+        // 保存到文件
+        if let data = try? JSONEncoder().encode(await stateManager.getAllSimilarGroups()) {
+            try? data.write(to: URL(fileURLWithPath: similarGroupsPath))
+        }
+    }
 }
 
 // MARK: - pHash获取

PhoneManager/Class/Manager/PMPhotoManager/ScreenShotSimilarManager.swift

@@ -382,6 +382,17 @@ extension ScreenshotSimilarJSONManager{
             return SimilarGroupModel(groupId: group.groupId, assets: validAssets)
         }.filter { !$0.assets.isEmpty }
     }
+    
+    
+    // 移除本地文件资源
+    func removeLocalFileWithIds(for ids:[String]) async{
+        await stateManager.deleteData(for: ids)
+        
+        // 保存到文件
+        if let data = try? JSONEncoder().encode(await stateManager.getAllSimilarGroups()) {
+            try? data.write(to: URL(fileURLWithPath: similarGroupsPath))
+        }
+    }
 }
 
 // MARK: - pHash获取

PhoneManager/Class/Manager/PMPhotoManager/VideoSimilarManager.swift

@@ -47,7 +47,7 @@ private actor VideoAssetCacheManager {
 
 class VideoSimilarJSONManager: @unchecked Sendable {
     static let shared = VideoSimilarJSONManager()
-    private let stateManager = VideoSimilarStateManager()
+    private let stateManager = PhotoSimilarStateManager()
     private init() {}
 
     // 类中添加缓存管理器实例
@@ -633,6 +633,16 @@ extension VideoSimilarJSONManager {
             try? data.write(to: URL(fileURLWithPath: similarGroupsPath))
         }
     }
+    
+    // 移除本地文件资源
+    func removeLocalFileWithIds(for ids:[String]) async{
+        await stateManager.deleteData(for: ids)
+        
+        // 保存到文件
+        if let data = try? JSONEncoder().encode(await stateManager.getAllSimilarGroups()) {
+            try? data.write(to: URL(fileURLWithPath: similarGroupsPath))
+        }
+    }
 }
 
 

PhoneManager/Class/Page/Compress/Controller/CompressCompletedViewController.swift

@@ -328,7 +328,8 @@ class CompressCompletedViewController : BaseViewController{
                 models.append(deleteModel)
             }
             if(success){
-                PhotoDataManager.manager.removeDataWhenDeleteInPage(data: models)
+               // PhotoDataManager.manager.removeDataWhenDeleteInPage(data: models)
+                PhotoManager.shared.removeDataWhenDeleteInPage(data: models)
                 print("删除文件成功")
                 self.showDeleteSuccess(fileCount:count, fileSize: fileSize)
             }else {

PhoneManager/Class/Page/Home/Controller/HomeInfoViewController.swift

@@ -94,29 +94,17 @@ class HomeInfoViewController:BaseViewController {
                     }
                    
                     self.showDeleteSuccess(fileCount: tempStringArray.count, fileSize: fileSize)
+
                     
-                    // 删除缓存数据
-                    PhotoDataManager.manager.removeDataWhenDeleteInPage(data: imgs)
+                    PhotoManager.shared.removeDataWhenDeleteInPage(data: imgs)
                     
-                    // 更新下ids
-                    PhotoDataManager.manager.loadFromFileSystem(resultModel: {[weak self] model in
-                        DispatchQueue.main.async {
-                            if self?.type == .duplicates {
-                                self?.ids = model.titleModelArray[0].assets
-                            }
-                            if self?.type == .similar {
-                                self?.ids = model.titleModelArray[1].assets
-                            }
-                            if self?.type == .SimilarVideos {
-                                self?.ids = model.otherModelArray[3].assets
-                            }
-                            if self?.type == .similarScreenshots {
-                                self?.ids = model.otherModelArray[1].assets
-                            }
-                            self?.tablewView.ids = self?.ids
-                            self?.tablewView.deleteModel(array: imgs)
-                        }
-                    })
+                    let new = self.ids?.removingElementsAndSmallGroups(ids: imgs.compactMap{$0.localIdentifier})
+                    
+                    self.ids = new
+                    
+                    self.tablewView.ids = self.ids
+                    self.tablewView.deleteModel(array: imgs)
+
                     
                     self.setDefaultPage()
                 }

PhoneManager/Class/Page/Home/Controller/HomePhotosDetailViewController.swift

@@ -36,7 +36,7 @@ class HomePhotosDetailViewController : BaseViewController {
     
     func dealData(){
         var dataArray : [AssetModel] = []
-        for item in self.model.assets {
+        for item in self.model.originalAssets {
             dataArray = dataArray + item
         }
         self.resourceData = self.filterTrashData(array: dataArray)
@@ -245,6 +245,8 @@ class HomePhotosDetailViewController : BaseViewController {
         showTipsVC()
     }
     
+    
+    
     func showTipsVC(){
         
         guard let mediaType = mediaType else{
@@ -271,7 +273,7 @@ class HomePhotosDetailViewController : BaseViewController {
     
     override func viewWillAppear(_ animated: Bool) {
         super.viewWillAppear(animated)
-        
+        dealData()
         // 目的是为了消除cell 的选择按钮状态
         if self.selectedModel.count == 0 {
             self.collectionView.reloadData()
@@ -692,8 +694,10 @@ extension HomePhotosDetailViewController:WaterfallMutiSectionDelegate,UICollecti
         }
         
         // 清理下缓存数据
-        PhotoDataManager.manager.removeDataWhenDeleteInPage(data: self.selectedModel)
-        
+       // PhotoDataManager.manager.removeDataWhenDeleteInPage(data: self.selectedModel)
+        PhotoManager.shared.removeDataWhenDeleteInPage(data: self.selectedModel) {
+            //删除完成刷新数据
+        }
         // 更新页面
         DispatchQueue.main.async {
             // 删除完成之后，移除下当前选择的数据

PhoneManager/Class/Page/Home/Controller/HomeVideoDetailController.swift

@@ -29,7 +29,7 @@ class HomeVideoDetailController :BaseViewController {
     
     func dealData(){
         var dataArray : [AssetModel] = []
-        for item in self.model.assets {
+        for item in self.model.originalAssets {
             dataArray = dataArray + item
         }
         self.resourceData = self.filterTrashData(array: dataArray)
@@ -209,7 +209,7 @@ class HomeVideoDetailController :BaseViewController {
 
     override func viewWillAppear(_ animated: Bool) {
         super.viewWillAppear(animated)
-        
+        dealData()
         // 目的是为了消除cell 的选择按钮状态
         if self.selectedModel.count == 0 {
             self.collectionView.reloadData()
@@ -345,6 +345,7 @@ extension HomeVideoDetailController:WaterfallMutiSectionDelegate,UICollectionVie
             let header = collectionView.dequeueReusableSupplementaryView(ofKind: kind, withReuseIdentifier: "HomeVideoDetailCustomHeaderView", for: indexPath) as! HomeVideoDetailCustomHeaderView
             // 记录当前的 headerView
             currentHeaderView = header
+            header.compressionTipView.reloadData()
             header.sizeLabel.text = "\(self.resourceData.count) Videos"
             header.sortCallback = {[weak self] in
                 guard let self else {return}
@@ -582,9 +583,11 @@ extension HomeVideoDetailController:WaterfallMutiSectionDelegate,UICollectionVie
 
         
         // 清理下缓存数据
-        PhotoDataManager.manager.removeDataWhenDeleteInPage(data: self.selectedModel)
-        
+        //PhotoDataManager.manager.removeDataWhenDeleteInPage(data: self.selectedModel)
         
+        PhotoManager.shared.removeDataWhenDeleteInPage(data: self.selectedModel) {
+            // 删除完成刷新数据
+        }
         
         
         // 更新页面

PhoneManager/Class/Page/Home/Controller/HomeViewController.swift

@@ -131,7 +131,6 @@ class HomeViewController:BaseViewController {
             if otherItemRow == 0 {
                 DispatchQueue.main.async {
                     let vc:HomeVideoDetailController = HomeVideoDetailController(model: model)
-                    vc.dealData()
                     self.navigationController?.pushViewController(vc, animated: true)
                 }
             }
@@ -158,7 +157,6 @@ class HomeViewController:BaseViewController {
                     }else{
                         vc.mediaType = .Other
                     }
-                    vc.dealData()
                     self.navigationController?.pushViewController(vc, animated: true)
                 }
             }

PhoneManager/Class/Page/Home/Model/HomeUIModel.swift

@@ -35,11 +35,14 @@ class HomePhotosModel:Codable  {
     var folderName:String
     var allFileSize:Double
     var assets:[[AssetModel]]
+    
+    var originalAssets:[[AssetModel]]
 
-    init(folderName: String, allFileSize: Double, assets: [[AssetModel]]) {
+    init(folderName: String, allFileSize: Double, assets: [[AssetModel]],originalAssets:[[AssetModel]] = []) {
         self.folderName = folderName
         self.allFileSize = allFileSize
         self.assets = assets
+        self.originalAssets = originalAssets
     }
 }
 

PhoneManager/Class/Page/Home/View/HomeCollectionViewHeader.swift

@@ -30,6 +30,7 @@ class HomeCollectionViewHeader : UICollectionReusableView {
     
     lazy var permissionView : PMPermissionView = {
         let view = Bundle.main.loadNibNamed("PMPermissionView", owner: nil, options: nil)?.last as! PMPermissionView
+        view.isHidden = true
         return view
     }()
     

PhoneManager/Class/Page/Home/View/HomeView.swift

@@ -261,7 +261,6 @@ extension HomeView:WaterfallMutiSectionDelegate,UICollectionViewDataSource,UICol
             let cell = collectionView.dequeueReusableCell(withReuseIdentifier: HomeTitleCollectionCell.identifiers, for: indexPath) as! HomeTitleCollectionCell
             let model = viewModel.headerGroup[indexPath.row]
             cell.reloadUIWithModel(model: model)
-           // cell.reloadCoverData()
             cell.homeTititlAction = {[weak self] idx in
                 guard let self = self else { return }
                 if indexPath.row == 0 {
@@ -270,14 +269,6 @@ extension HomeView:WaterfallMutiSectionDelegate,UICollectionViewDataSource,UICol
                     self.titleCallBack(model,.similar)
                 }
             }
-           // cell.reloadCoverData(viewModel.headCoverImages[indexPath.row] ?? [])
-//            if indexPath.row == 0 {
-//                self.dupHeadCell = cell
-//               // cell.reloadCoverData(viewModel.dupCoverImage ?? [])
-//            }else{
-//              //  cell.reloadCoverData(viewModel.similarCoverImage ?? [])
-//                self.similarHeadCell = cell
-//            }
             
             if cell.model?.assets.count ?? 0 > 0 {
                 cell.fileLabel?.isHidden = false
@@ -291,13 +282,6 @@ extension HomeView:WaterfallMutiSectionDelegate,UICollectionViewDataSource,UICol
             cell.dealMediaType(indexPath.row)
            let model = viewModel.cardGroup[indexPath.row]
             cell.reloadUIWithModel(model: model)
-//            Task {
-//                if let image = await viewModel.coverCache.getImage(index: indexPath.row) {
-//                    await MainActor.run {
-//                        cell.setCoverImageOrVideo(image: image)
-//                    }
-//                }
-//            }
             return cell
         default:
             return UICollectionViewCell()

PhoneManager/Class/Page/Home/View/VideocompressionHeadView.swift

@@ -9,10 +9,28 @@ import UIKit
 
 class VideocompressionHeadView: UIView {
 
+    @IBOutlet weak var sizeL: UILabel!
+    
     override func awakeFromNib() {
         super.awakeFromNib()
         layer.cornerRadius = 8
         layer.masksToBounds = true
     }
+    
+    func reloadData(){
+        
+        let totall = PhotoManager.shared.getTotalSize(source: [PhotoManager.shared.videoModels])
+        
+        let sizeKB : Double = totall/2
+        if sizeKB < 1000{
+            self.sizeL.text = String(format: "(%.2lf) KB" ,sizeKB)
+        }else if sizeKB < (1000 * 1000) && sizeKB > 1000{
+            self.sizeL.text = String(format: "(%.2lf) MB" ,sizeKB/1000)
+        }else{
+            self.sizeL.text = String(format: "(%.2lf) GB" ,sizeKB/(1000 * 1000))
+        }
+        
+    }
+    
 
 }

PhoneManager/Class/Page/Home/View/VideocompressionHeadView.xib

@@ -58,6 +58,9 @@
                 <constraint firstItem="vvL-sB-aRX" firstAttribute="centerX" secondItem="Qxg-Hm-QKr" secondAttribute="centerX" id="uEJ-q5-lB3"/>
             </constraints>
             <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
+            <connections>
+                <outlet property="sizeL" destination="rDm-i5-MN1" id="AYR-5C-uKV"/>
+            </connections>
             <point key="canvasLocation" x="187.78625954198472" y="250"/>
         </view>
     </objects>

PhoneManager/Class/Page/Keep/Controller/MaintainViewListController.swift

@@ -103,6 +103,18 @@ class MaintainViewListController: BaseViewController {
         maintaiEmptyView.frame = CGRectMake(0, 140, ScreenW, 330)
         return maintaiEmptyView
     }()
+    
+    func dealBottomView(){
+        
+        if selectAsset.count > 0{
+            let count = selectAsset.flatMap{$0}.count
+            maintaiBottomView.numberL.text = "\(count)"
+            view.addSubview(maintaiBottomView)
+            maintaiBottomView.show()
+        }else{
+            maintaiBottomView.disMiss()
+        }
+    }
 
 }
 
@@ -133,6 +145,7 @@ extension MaintainViewListController:UICollectionViewDataSource,UICollectionView
             guard let weakSelf = self else { return }
             weakSelf.selectAsset = selects
             weakSelf.getData()
+            weakSelf.dealBottomView()
         }
         navigationController?.pushViewController(vc, animated: true)
     }
@@ -153,14 +166,7 @@ extension MaintainViewListController:UICollectionViewDataSource,UICollectionView
         }
 
         
-        if selectAsset.count > 0{
-            let count = selectAsset.flatMap{$0}.count
-            maintaiBottomView.numberL.text = "\(count)"
-            view.addSubview(maintaiBottomView)
-            maintaiBottomView.show()
-        }else{
-            maintaiBottomView.disMiss()
-        }
+        dealBottomView()
     }
     
 }

PhoneManager/Class/Tool/Class/PhotoAndVideoMananger/PhotoAndVideoMananger.swift

@@ -659,10 +659,10 @@ class PhotoAndVideoMananger {
     
     static func deleteAssets(localIdentifiers: [String],suc:@escaping () -> ()) {
         // 获取要删除的 PHAsset
+        PMLoadingHUD.share.show()
         let fetchResult = PHAsset.fetchAssets(withLocalIdentifiers: localIdentifiers, options: nil)
         
         // 开始删除操作
-        PMLoadingHUD.share.show()
         PHPhotoLibrary.shared().performChanges({
             // 创建删除请求
             PHAssetChangeRequest.deleteAssets(fetchResult)