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+//
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+// nasBackupsManager.m
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+// 双子星云手机
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+//
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+// Created by xd h on 2024/8/29.
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+//
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+
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+#import "nasBackupsManager.h"
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+
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+@interface nasBackupsManager ()
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+/**检测任务10s后 无反馈重新开始 */
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+@property (nonatomic, assign) NSInteger taskRenewTime; //
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+@property (nonatomic,strong)photosBackupsTaskModel *lastModel;//最后一次备份的数据
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+@end
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+
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+@implementation nasBackupsManager
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++ (instancetype)shareInstance {
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+ static nasBackupsManager *_instance;
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+ static dispatch_once_t onceToken;
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+ dispatch_once(&onceToken, ^{
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+ _instance = [[self alloc] init];
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+ });
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+ return _instance;
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+}
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+
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+- (void)AutohandlePhotosBackupsFun
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+{
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+ NSString *curSdnId = [connectDeviceManager shareInstance].DeviceThirdIdMod.data.sdnId;
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+ if(!_sdnId || ![curSdnId isEqualToString:_sdnId])
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+ {//没有备份过 或者更换设备了
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+ [self handlePhotosBackupsFun];
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+ }
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+ else{
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+ [self checkReBackupsFileFun];
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+ }
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+
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+}
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+
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+- (void)handlePhotosBackupsFun
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+{
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+ BOOL haveOpenBackups = [HWDataManager getBoolWithKey:stringKeyAddSn(Const_photo_backups_state)];
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+ if(!haveOpenBackups){
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+ return;
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+ }
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+
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+ if(ksharedAppDelegate.DisabledFileTransferType){
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+ return;
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+ }
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+
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+ //相册权限
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+ if (![[TZImageManager manager] authorizationStatusAuthorized]){
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+ [HWDataManager setBoolWithKey:Const_photo_backups_state value:NO];
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+ return;
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+ }
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+
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+ NSString *curSdnId = [connectDeviceManager shareInstance].DeviceThirdIdMod.data.sdnId;
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+ _sdnId = curSdnId;
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+
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+ [photosBackupsTaskModel bg_findAsync:backups_photos_tableName limit:0 orderBy:nil desc:YES complete:^(NSArray * _Nullable array) {
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+ if(!array || array.count == 0){
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+ [self getAllAlbumsFun];
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+ return;
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+ }
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+
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+ if(array.count >1){
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+ [self keepDatabaseOneDataFun];
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+ }
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+
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+ self->_lastModel = array.firstObject;
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+
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+ HLog(@"1 bg_id:%@",self->_lastModel.bg_id);
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+
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+ if(self->_lastModel.isBackupsSuspendType == backupsSuspendByUser){
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+ return;
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+ }
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+
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+ if(self->_lastModel.curBackupsState == backupsStateFail
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+ ||self->_lastModel.curBackupsState == backupsStateDone){//上次备份完成
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+ [self getAllAlbumsFun];
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+ }
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+ else{//继续上次的备份任务
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+ [self handelBackupsModelFun:self->_lastModel];
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+ }
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+ }];
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+
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+}
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+
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+- (void)keepDatabaseOneDataFun
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+{
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+ [photosBackupsTaskModel bg_deleteFirstObject:backups_photos_tableName];
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+}
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+
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+//备份开始查询相册
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+- (void)getAllAlbumsFun
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+{
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+ //
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+ KWeakSelf
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+ [[TZImageManager manager] getAllAlbums:YES allowPickingImage:YES needFetchAssets:NO completion:^(NSArray<TZAlbumModel *> *models) {
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+
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+ if(models.count >= 1){
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+ TZAlbumModel *curAlbumModel= models.firstObject;
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+
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+ photosBackupsTaskModel * taskModel = [photosBackupsTaskModel new];
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+ //taskModel.count = curAlbumModel.count;
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+ //taskModel.result = curAlbumModel.result;
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+
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+ taskModel.failCount = 0;
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+ taskModel.didBackupsCount = 0;
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+ taskModel.bg_tableName = backups_photos_tableName;
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+
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+ //备份路径
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+ NSString * backupsDefaultPath = [HWDataManager getStringWithKey:stringKeyAddSn(Const_photo_backups_default_path)];
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+
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+ if(!backupsDefaultPath || backupsDefaultPath.length == 0){
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+ backupsDefaultPath = Const_default_backups_path;
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+ [HWDataManager setStringWithKey:stringKeyAddSn(Const_photo_backups_default_path) value:backupsDefaultPath];
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+ }
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+
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+ NSString *lastStr= [backupsDefaultPath substringFromIndex:backupsDefaultPath.length-1];
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+ if(![lastStr isEqualToString:@"/"]){
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+ backupsDefaultPath = [[NSString alloc] initWithFormat:@"%@/",backupsDefaultPath];
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+ }
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+
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+ taskModel.backupsPath = backupsDefaultPath;
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+
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+ NSMutableString *allLocalIdentifier= [NSMutableString new];
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+
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+ for (PHAsset *asset in curAlbumModel.result) {
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+ if (asset.localIdentifier) {
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+ if(allLocalIdentifier.length >0){
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+ [allLocalIdentifier appendString:@"&"];
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+ }
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+ [allLocalIdentifier appendString:asset.localIdentifier];
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+ }
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+ }
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+
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+ taskModel.totalLocalIdentifier = allLocalIdentifier;
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+
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+ if(self->_lastModel
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+ && self->_lastModel.totalLocalIdentifier
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+ && (self->_lastModel.backupsPath && [self->_lastModel.backupsPath isEqualToString:taskModel.backupsPath])){//相册备份排重
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+ taskModel.curTaskLocalIdentifier = [weakSelf AlbumBackupsHandleNew:taskModel];
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+
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+ taskModel.PreDidBackupsCount = self->_lastModel.PreDidBackupsCount + self->_lastModel.didBackupsCount;
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+ }
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+ else{
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+ taskModel.curTaskLocalIdentifier = allLocalIdentifier;
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+ }
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+
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+ taskModel.count = [taskModel.curTaskLocalIdentifier componentsSeparatedByString:@"&"].count;
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+
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+ HLog(@"2 bg_id:%@",taskModel.bg_id);
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+
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+ [taskModel bg_saveAsync:^(BOOL isSuccess) {
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+ if(!isSuccess){
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+ HLog(@"\n\nError!!!\n\n");
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+ }
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+ else{
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+ //[self handelBackupsModelFun:taskModel];
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+ [self handlePhotosBackupsFun];
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+ }
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+ }];
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+ }
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+ }];
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+}
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+
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+- (NSString*)AlbumBackupsHandleNew:(photosBackupsTaskModel * )taskModel
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+{
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+ NSArray* curLocalIdentifierArr = [taskModel.totalLocalIdentifier componentsSeparatedByString:@"&"];
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+ NSArray* preLocalIdentifierArr = [_lastModel.totalLocalIdentifier componentsSeparatedByString:@"&"];
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+
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+ NSMutableArray *allArr = [NSMutableArray arrayWithArray:curLocalIdentifierArr];
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+
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+ for (NSString*localIdentifier in preLocalIdentifierArr) {
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+ for (NSString* newlocalIdentifier in allArr) {
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+ if([localIdentifier isEqualToString:newlocalIdentifier]){
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+ [allArr removeObject:newlocalIdentifier];
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+ break;
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+ }
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+ }
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+ }
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+
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+ NSMutableString *allLocalIdentifier= [NSMutableString new];
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+ for (NSString* newlocalIdentifier in allArr) {
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+ if(allLocalIdentifier.length >0){
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+ [allLocalIdentifier appendString:@"&"];
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+ }
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+ [allLocalIdentifier appendString:newlocalIdentifier];
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+ }
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+
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+ return allLocalIdentifier;
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+}
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+
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+- (void)handelBackupsModelFun:(photosBackupsTaskModel*)backupsTaskModel
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+{
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+ _curPhotosBackupsTaskMod = backupsTaskModel;
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+ _curPhotosBackupsTaskMod.isBackupsSuspendType = backupsSuspendNone;
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+ _curPhotosBackupsTaskMod.curBackupsState = backupsStateUploading;
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+
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+ _curPhotosBackupsTaskMod.LocalIdentifierArr = [backupsTaskModel.curTaskLocalIdentifier componentsSeparatedByString:@"&"];
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+
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+ if(_curPhotosBackupsTaskMod.LocalIdentifierArr.count == 0){
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+
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+ _curPhotosBackupsTaskMod.didBackupsCount = 0;
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+ _curPhotosBackupsTaskMod.curBackupsState = backupsStateDone;
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+ [self RefreshDatabaseFun];
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+ [self changeBackupsFileStateFun];
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+ return;
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+ }
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+
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+ if(_curPhotosBackupsTaskMod.LocalIdentifierArr.count
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+ <= (_curPhotosBackupsTaskMod.didBackupsCount + _curPhotosBackupsTaskMod.failCount))
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+ {
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+ _curPhotosBackupsTaskMod.curBackupsState = backupsStateDone;
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+ [self RefreshDatabaseFun];
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+ [self changeBackupsFileStateFun];
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+ return;
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+ }
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+
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+ [self beginBackupsFileFun];
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+}
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+
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+- (void)beginBackupsFileFun
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+{
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+ BOOL isCanUseCellular = [HWDataManager getBoolWithKey:stringKeyAddSn(Const_file_Transfe_canUse_Cellular_all)];
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+ if(!isCanUseCellular){//不允许流量上传
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+ //
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+ if([AFNetworkReachabilityManager sharedManager].networkReachabilityStatus == AFNetworkReachabilityStatusReachableViaWWAN){
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+ return;
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+ }
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+
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+ }
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+
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+ self.taskRenewTime = [iTools getNowTimeStamp];
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+
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+ NSInteger index = _curPhotosBackupsTaskMod.didBackupsCount + _curPhotosBackupsTaskMod.failCount;
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+
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+ if(!_curPhotosBackupsTaskMod.LocalIdentifierArr){
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+ _curPhotosBackupsTaskMod.LocalIdentifierArr = [_curPhotosBackupsTaskMod.curTaskLocalIdentifier componentsSeparatedByString:@"&"];
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+ }
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+
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+ if(index >= _curPhotosBackupsTaskMod.LocalIdentifierArr.count){
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+ _curPhotosBackupsTaskMod.curBackupsState = backupsStateDone;
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+ [self RefreshDatabaseFun];
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+ [self changeBackupsFileStateFun];
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+ _curPhotosBackupsTaskMod = nil;
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+ return;
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+ }
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+
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+ NSString *curLocalIdentifier = _curPhotosBackupsTaskMod.LocalIdentifierArr[index];
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+
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+ if(!curLocalIdentifier || curLocalIdentifier.length == 0)
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+ {
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+ [self getDataWrongToChangeFailFun];
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+ return;
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+ }
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+
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+ _curPhotosBackupsTaskMod.didUploadBytes = 0;
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+ _curPhotosBackupsTaskMod.preDidUploadBytes = 0;
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+ _curPhotosBackupsTaskMod.totalBytes = 0;
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+
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+ PHFetchResult *fetchResult = [PHAsset fetchAssetsWithLocalIdentifiers:@[curLocalIdentifier] options:nil];
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+ PHAsset *curAsset = fetchResult.firstObject;
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+
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+ NSString *fileName = [curAsset valueForKey:@"filename"];;
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+
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+ if(!fileName){
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+ [self getDataWrongToChangeFailFun];
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+ return;
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+ }
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+ _curPhotosBackupsTaskMod.filename = fileName;
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+
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+ KWeakSelf
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+ if(curAsset.mediaType == PHAssetMediaTypeImage){
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+ _curPhotosBackupsTaskMod.curUploadFileType = uploadFileTypeImage;
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+ [[PHImageManager defaultManager] requestImageDataForAsset:curAsset options:nil resultHandler:^(NSData * _Nullable imageData, NSString * _Nullable dataUTI, UIImageOrientation orientation, NSDictionary * _Nullable info) {
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+ // 直接得到最终的 NSData 数据
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+ if (imageData) {
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+ [weakSelf afterGetImageDataFun:imageData];
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+ }
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+ else{
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+ [weakSelf getDataWrongToChangeFailFun];
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+ }
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+ }];
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+ }
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+ else{
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+ _curPhotosBackupsTaskMod.curUploadFileType = uploadFileTypeVideo;
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+
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+ //判断文件是否在app内
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+ BOOL didSaveFile = [cachesFileManager checkFileIsSaveState:_curPhotosBackupsTaskMod.filename withType:uploadFileTypeVideo];
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+
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+ if(didSaveFile){
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+ [self afterGetVideoDataFun];
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+ return;
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+ }
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+
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+ //真正的视频数据
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+ PHVideoRequestOptions *options = [[PHVideoRequestOptions alloc] init];
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+ options.version = PHVideoRequestOptionsVersionOriginal;
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+ [[PHImageManager defaultManager] requestAVAssetForVideo:curAsset options:options resultHandler:^(AVAsset *asset, AVAudioMix *audioMix, NSDictionary *info) {
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+ if ([asset isKindOfClass:[AVURLAsset class]]) {
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+
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+ AVURLAsset* urlAsset = (AVURLAsset*)asset;
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+
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+ BOOL isSuc = [cachesFileManager copyVideoItemAtPath:[urlAsset.URL path] fileName:self->_curPhotosBackupsTaskMod.filename error:nil];
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+
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+ if (isSuc) {
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+ [weakSelf afterGetVideoDataFun];
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+ }
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+ else{
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+ [weakSelf getDataWrongToChangeFailFun];
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+ }
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+ }
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+ else{
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+ [weakSelf getDataWrongToChangeFailFun];
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+ }
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+ }];
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+ }
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+
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+}
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+
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+- (void)getDataWrongToChangeFailFun
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+{
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+ [self deleteVideoFun];
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+ _curPhotosBackupsTaskMod.failCount += 1;
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+
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+ [self RefreshDatabaseFun];
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+
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+ if(_curPhotosBackupsTaskMod.curBackupsState == backupsStateSuspend){
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+ return;
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+ }
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+
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+ [self beginBackupsFileFun];
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+}
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+
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+- (void)changeBackupsFileStateToFailWith:(NSString*)errorStr
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+{
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+ [self deleteVideoFun];
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+ _curPhotosBackupsTaskMod.curBackupsState = backupsStateFail;
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+ _curPhotosBackupsTaskMod.backupsTipMsg = errorStr;
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+ [self RefreshDatabaseFun];
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+ [self changeBackupsFileStateFun];
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+}
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+
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+- (void)RefreshDatabaseFun
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+{
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+ HLog(@"3 bg_id:%@",_curPhotosBackupsTaskMod.bg_id);
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+ [_curPhotosBackupsTaskMod bg_saveOrUpdateAsync:^(BOOL isSuccess) {
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+ if(isSuccess){
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+ }
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+ }];
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+}
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+
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+- (void)afterGetImageDataFun:(NSData*)imageData
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+{
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+ _curPhotosBackupsTaskMod.imageData = imageData;
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+ _curPhotosBackupsTaskMod.didUploadBytes = 0;
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+ _curPhotosBackupsTaskMod.totalBytes = [imageData length];
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+ [[webSocketManager shareInstance] beginGotoBackupsFileFunBy:_curPhotosBackupsTaskMod];
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+ [self RefreshDatabaseFun];
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+ [self changeBackupsFileStateFun];
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+}
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+
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+- (void)deleteVideoFun
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+{
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+ if(_curPhotosBackupsTaskMod.curUploadFileType == uploadFileTypeVideo){
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+ [cachesFileManager removeItemAtPath:_curPhotosBackupsTaskMod.filename type:uploadFileTypeVideo error:nil];
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+ }
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+}
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+
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+- (void)afterGetVideoDataFun
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+{
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+ NSString *filePath = [cachesFileManager getFilePathWithName:_curPhotosBackupsTaskMod.filename type:uploadFileTypeVideo]; // 文件路径
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+
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+ NSFileManager *manager0 = [NSFileManager defaultManager];
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+ if([manager0 fileExistsAtPath:filePath]) {
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+ NSFileHandle *fileHandle = [NSFileHandle fileHandleForReadingAtPath:filePath]; // 创建文件句柄
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+
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+ if (fileHandle) {
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+ long long endOfFile = [fileHandle seekToEndOfFile];
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+
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+ _curPhotosBackupsTaskMod.didUploadBytes = 0;
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+ _curPhotosBackupsTaskMod.totalBytes = endOfFile;
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+ [fileHandle closeFile];
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+ }
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+
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+ }
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+
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+
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+ [[webSocketManager shareInstance] beginGotoBackupsFileFunBy:_curPhotosBackupsTaskMod];
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+ [self RefreshDatabaseFun];
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+ [self changeBackupsFileStateFun];
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+}
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+
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+- (void)backupsFileDoneFun
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+{
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+ [self deleteVideoFun];
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+ _curPhotosBackupsTaskMod.didBackupsCount += 1;
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+
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+// if(!_curPhotosBackupsTaskMod.didBackupsOneFileType)
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+// {
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+// _curPhotosBackupsTaskMod.curTaskBackupsCount += 1;
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+// }
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+
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+ [self RefreshDatabaseFun];
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+ [self changeBackupsFileStateFun];
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+
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+ if(_curPhotosBackupsTaskMod.curBackupsState == backupsStateSuspend){
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+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ //延时 进度条视觉效果
|
|
|
+ dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
|
|
|
+ [self beginBackupsFileFun];
|
|
|
+ });
|
|
|
+
|
|
|
+
|
|
|
+}
|
|
|
+
|
|
|
+//修改文件上传的状态
|
|
|
+- (void)changeBackupsFileStateFun
|
|
|
+{
|
|
|
+ self.taskRenewTime = [iTools getNowTimeStamp];
|
|
|
+
|
|
|
+ [[NSNotificationCenter defaultCenter] postNotificationName:backupsFileRefreshNotification object:_curPhotosBackupsTaskMod];
|
|
|
+}
|
|
|
+
|
|
|
+- (void)suspendBackupsFileFun
|
|
|
+{
|
|
|
+ if(!_curPhotosBackupsTaskMod){
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ _curPhotosBackupsTaskMod.curBackupsState = backupsStateSuspend;
|
|
|
+ _curPhotosBackupsTaskMod.backupsTipMsg = NSLocalizedString(@"File_backups_Record_tip_Suspend",nil);
|
|
|
+
|
|
|
+ [_curPhotosBackupsTaskMod bg_saveOrUpdateAsync:^(BOOL isSuccess) {
|
|
|
+ if(isSuccess){
|
|
|
+ [self changeBackupsFileStateFun];
|
|
|
+ }
|
|
|
+ }];
|
|
|
+
|
|
|
+}
|
|
|
+
|
|
|
+//文件重新备份
|
|
|
+- (void)reBackupsFileFunBy:(photosBackupsTaskModel*)model
|
|
|
+{
|
|
|
+ model.isBackupsSuspendType = backupsSuspendNone;
|
|
|
+ model.curBackupsState = backupsStateUploading;
|
|
|
+ _curPhotosBackupsTaskMod = model;
|
|
|
+
|
|
|
+ [self RefreshDatabaseFun];
|
|
|
+ [self changeBackupsFileStateFun];
|
|
|
+
|
|
|
+ [self beginBackupsFileFun];
|
|
|
+
|
|
|
+// [_curPhotosBackupsTaskMod bg_saveOrUpdateAsync:^(BOOL isSuccess) {
|
|
|
+// if(isSuccess){
|
|
|
+// [self beginBackupsFileFun];
|
|
|
+// }
|
|
|
+// }];
|
|
|
+
|
|
|
+}
|
|
|
+
|
|
|
+//文件重新备份
|
|
|
+- (void)reBackupsFileFun
|
|
|
+{
|
|
|
+ [self handlePhotosBackupsFun];
|
|
|
+
|
|
|
+ //if(_curPhotosBackupsTaskMod.curBackupsState != backupsStateUploading)
|
|
|
+ if(self->_lastModel.curBackupsState != backupsStateUploading){
|
|
|
+ if(self->_lastModel.curBackupsState == backupsStateFail
|
|
|
+ ||self->_lastModel.curBackupsState == backupsStateDone){//上次备份完成
|
|
|
+ [self getAllAlbumsFun];
|
|
|
+ }
|
|
|
+ else{//继续上次的备份任务
|
|
|
+ [self handelBackupsModelFun:self->_lastModel];
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+//检查是否需要重新备份
|
|
|
+- (void)checkReBackupsFileFun
|
|
|
+{
|
|
|
+ if(!_curPhotosBackupsTaskMod){
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if(_curPhotosBackupsTaskMod.curBackupsState != backupsStateUploading){
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ NSInteger curTime = [iTools getNowTimeStamp];
|
|
|
+
|
|
|
+ if(self.taskRenewTime == 0){
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if(curTime - self.taskRenewTime < 10){
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ [self beginBackupsFileFun];
|
|
|
+}
|
|
|
+
|
|
|
+//检查是否在备份中
|
|
|
+- (BOOL)checkBackupsingFun{
|
|
|
+ if(!_curPhotosBackupsTaskMod){
|
|
|
+ return NO;
|
|
|
+ }
|
|
|
+
|
|
|
+ if(_curPhotosBackupsTaskMod.curBackupsState == backupsStateSuspend){
|
|
|
+ return NO;
|
|
|
+ }
|
|
|
+
|
|
|
+ return YES;
|
|
|
+}
|
|
|
+@end
|
huangxiaodong