OperationNodeMovie.m 9.8 KB

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  1. //
  2. // OperationNodeMovie.m
  3. // sampleSDK
  4. //
  5. // Created by 王昭威 on 2023/1/19.
  6. //
  7. #import "OperationNodeMovie.h"
  8. #import "PCSBaseViewController.h"
  9. #import "PCSRoundButton.h"
  10. #import <Photos/Photos.h>
  11. #import <AssetsLibrary/AssetsLibrary.h>
  12. #import "QuitMultipleModeAlertViewController.h"
  13. #import "TimerLabel.h"
  14. #import "DBManager.h"
  15. #import "LenzSDKConstant.h"
  16. @implementation RecordedMovieModel
  17. - (instancetype)initWithFileUrl:(NSURL *)fileUrl thumbnail:(UIImage *)thumbnail{
  18. self = [super init];
  19. if(self){
  20. _fileUrl = fileUrl;
  21. _thumbnail = thumbnail;
  22. }
  23. return self;
  24. }
  25. @end
  26. @interface OperationNodeMovie ()
  27. @property (nonatomic, assign) BOOL isRecording;
  28. @property (nonatomic, assign) NSUInteger maximumRecording;
  29. @property (nonatomic, strong) NSMutableArray<RecordedMovieModel*>* recordedMovies;
  30. @property (nonatomic, assign, readonly) BOOL hasCache;
  31. @property (nonatomic, strong) UIImage* lastImage;
  32. @property (nonatomic, assign) UIBackgroundTaskIdentifier bgTaskToken;
  33. @end
  34. @implementation OperationNodeMovie
  35. @dynamic isRecording;
  36. - (NSArray<RecordedMovieModel *> *)cachedMovies{
  37. return [[NSArray alloc] initWithArray:self.recordedMovies];
  38. }
  39. - (UIImage *)lastImage{
  40. // return [self.recordedMovies lastObject].thumbnail;
  41. if (self.controller.totalArray.count > 0) {
  42. return [self.controller.totalArray lastObject];
  43. }else{
  44. return nil;
  45. }
  46. }
  47. - (BOOL)hasCache{
  48. // return self.recordedMovies.count > 0;
  49. return self.controller.totalArray.count > 0;
  50. }
  51. - (NSUInteger)numberOfCaches{
  52. return [self.recordedMovies count];
  53. }
  54. - (instancetype)initWithController:(PCSBaseViewController *)controller {
  55. self = [super initWithController:controller];
  56. if(self){
  57. _maximumRecording = 3;
  58. _recordedMovies = [[NSMutableArray alloc] init];
  59. }
  60. return self;
  61. }
  62. - (void)save {
  63. }
  64. - (void)didQuit{
  65. self.controller.modeLabel.hidden = NO;
  66. self.controller.timerLabel.hidden = YES;
  67. }
  68. - (void)updateUI{
  69. self.controller.modeLabel.hidden = YES;
  70. // self.controller.panGesture.enabled = !self.isRecording;
  71. // UIView* list = (UIView*)self.controller.modeList;
  72. // list.userInteractionEnabled = !self.isRecording;
  73. self.controller.timerLabel.backgroundColor = !self.isRecording ? [UIColor clearColor] : [PCSThemeColorManager orange];
  74. self.controller.timerLabel.hidden = NO;
  75. [self.controller.timerLabel updateWith:0];
  76. self.controller.timerLabel.padding = UIEdgeInsetsMake(0, 2.5, 0, 2.5);
  77. // self.controller.savePhotoButton.hidden = !self.hasCache;
  78. // self.controller.discardPhotoButton.hidden = !self.hasCache;
  79. // self.controller.backButton.hidden = self.hasCache;
  80. // self.controller.backButton.alpha = 1;
  81. // self.controller.albumButton.hidden = !self.hasCache;
  82. // [self.controller.albumButton setImage:self.lastImage forState:UIControlStateNormal];
  83. // self.controller.numberOfImagesLabel.hidden = !self.hasCache;
  84. // self.controller.numberOfImagesLabel.text = [NSString stringWithFormat:LOCALIZATION_STRING_KEY_NUM_OF_MOVIES, [@(self.numberOfCaches) stringValue]];
  85. }
  86. - (void)discardPhotoResultButtonTouchUpInside{
  87. [QuitMultipleModeAlertViewController show:self.controller title:@"确认提醒" text:@"返回会清空已拍摄图片,请确认!" leftBtnTitle:@"取消" rightBtnTitle:@"确定" withLeftButtonCallBack:^(QuitMultipleModeAlertViewController * _Nonnull alertController) {
  88. [alertController dismissViewControllerAnimated:NO completion:^{}];
  89. } rightButtonCallBack:^(QuitMultipleModeAlertViewController * _Nonnull alertController) {
  90. [alertController dismissViewControllerAnimated:NO completion:^{
  91. [self cleanOnCompleted:^{
  92. [self.controller dismissViewControllerAnimated:YES completion:^{}];
  93. }];
  94. }];
  95. }];
  96. }
  97. - (void)triggered {
  98. if(self.controller.recordedFileUrl == nil){
  99. return;
  100. }
  101. NSURL* outputFileURL = self.controller.recordedFileUrl;
  102. NSURL* moviesDir = [PCSTools shared].moviesDir;
  103. NSFileManager* fileMgr = [NSFileManager defaultManager];
  104. BOOL isDir = YES;
  105. if(![fileMgr fileExistsAtPath:moviesDir.path isDirectory:&isDir]){
  106. NSError* err = nil;
  107. [fileMgr createDirectoryAtURL:moviesDir withIntermediateDirectories:YES attributes:nil error:&err];
  108. if(err != nil){
  109. NSLog(@"%@", [err localizedDescription]);
  110. return;
  111. }
  112. }
  113. NSError* err = nil;
  114. NSString* movieName = [[NSUUID UUID].UUIDString stringByAppendingPathExtension:@"mov"];
  115. NSURL* desUrl = [moviesDir URLByAppendingPathComponent: movieName isDirectory:NO];
  116. if([[LenzDBManager shared] insertWithName:movieName type:SDKCameraCapturedResourceIndexMovie] &&
  117. [fileMgr moveItemAtURL:outputFileURL toURL:desUrl error:&err]){
  118. AVURLAsset* asset = [[AVURLAsset alloc] initWithURL:desUrl options:nil];
  119. AVAssetImageGenerator *generateImg = [[AVAssetImageGenerator alloc] initWithAsset:asset];
  120. NSError *err = NULL;
  121. CMTime time = CMTimeMake(1, 65);
  122. CGImageRef refImg = [generateImg copyCGImageAtTime:time actualTime:NULL error:&err];
  123. UIImage *frameImage= [[UIImage alloc] initWithCGImage:refImg scale:1.0 orientation:self.controller.thumbnailOritaionByCurrentVideoOrientation];
  124. [self.recordedMovies addObject:[[RecordedMovieModel alloc] initWithFileUrl:desUrl thumbnail:frameImage]];
  125. [self.controller.totalArray addObject:frameImage];
  126. NSLog(@"-------:%lu",(unsigned long)self.recordedMovies.count);
  127. self.isRecording = NO;
  128. [self updateUI];
  129. [UIView animateWithDuration:0.15 delay:0 options:UIViewAnimationOptionCurveEaseIn animations:^{
  130. // self.controller.albumButton.alpha = !self.hasCache ? 0 : 1;
  131. self.controller.switchButton.alpha = 1;
  132. // self.controller.savePhotoButton.alpha = !self.hasCache ? 0 : 1;
  133. // self.controller.discardPhotoButton.alpha = !self.hasCache ? 0 : 1;
  134. } completion:^(BOOL finished) {}];
  135. }
  136. else{
  137. NSLog(@"disk is full");
  138. }
  139. }
  140. - (SDKCaptureModeIndex)modeIndex{
  141. return SDK_CAPTURE_MODE_MOVIE;
  142. }
  143. - (void)willQuitOnCompletion: (WillQuitCompletionBlockType)block{
  144. showAlertToDiscardCachesWithTitle(self, @"", @"", block);
  145. }
  146. - (void)cleanOnCompleted:(void (^)(void))block{
  147. NSMutableArray<RecordedMovieModel*>* recordedMovies = self.recordedMovies;
  148. NSFileManager* fileMgr = [NSFileManager defaultManager];
  149. [recordedMovies enumerateObjectsUsingBlock:^(RecordedMovieModel * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
  150. BOOL isDir = NO;
  151. if([fileMgr fileExistsAtPath:obj.fileUrl.path isDirectory: &isDir]){
  152. NSError* err = nil;
  153. if([fileMgr removeItemAtURL:obj.fileUrl error:&err]){
  154. NSString* name = [obj.fileUrl lastPathComponent];
  155. [[LenzDBManager shared] deleteByName: name type:SDKCameraCapturedResourceIndexMovie];
  156. }
  157. NSLog(@"%@", err);
  158. }
  159. }];
  160. [self.recordedMovies removeAllObjects];
  161. block();
  162. }
  163. - (BOOL)start{
  164. [super start];
  165. BOOL ret = [self.controller startRecording];
  166. if(ret){
  167. // self.controller.panGesture.enabled = NO;
  168. // UIView* list = (UIView*)self.controller.modeList;
  169. // list.userInteractionEnabled = NO;
  170. }
  171. return ret;
  172. }
  173. - (void)stop{
  174. self.isRecording = NO;
  175. // self.controller.timerLabel.backgroundColor = !self.isRecording ? [UIColor clearColor] : [PCSThemeColorManager orange];
  176. // self.controller.timerLabel.hidden = NO;
  177. // [self.controller.timerLabel updateWith:0];
  178. // self.controller.timerLabel.padding = UIEdgeInsetsMake(0, 2.5, 0, 2.5);
  179. [self.controller stopRecording];
  180. }
  181. - (BOOL)enable{
  182. return self.recordedMovies.count < self.maximumRecording;
  183. }
  184. - (NSString *)modeTitleString{
  185. return LOCALIZATION_STRING_KEY_MODE_TITLE_MOVIE;
  186. }
  187. - (NSString *)modeItemString{
  188. return @"视频";
  189. }
  190. - (NSString *)segueForAlbum{
  191. return @"show-movies";
  192. }
  193. - (UIImage *)firstCoverImage{
  194. return self.recordedMovies.firstObject.thumbnail;
  195. }
  196. - (void)deleteCacheForKey:(NSString *)key completion:(void (^)(BOOL))completion{
  197. dispatch_async(dispatch_get_global_queue(0, 0), ^{
  198. NSString* path = key;
  199. __block RecordedMovieModel* model = nil;
  200. [self.recordedMovies enumerateObjectsUsingBlock:^(RecordedMovieModel * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
  201. if([obj.fileUrl.path isEqualToString:path]){
  202. *stop = YES;
  203. model = obj;
  204. }
  205. }];
  206. if(model == nil){
  207. return;
  208. }
  209. NSFileManager* fileMgr = [NSFileManager defaultManager];
  210. NSError* err = nil;
  211. if([fileMgr fileExistsAtPath:path]){
  212. if([fileMgr removeItemAtPath:path error:&err]){
  213. NSString* name = [model.fileUrl lastPathComponent];
  214. [[LenzDBManager shared] deleteByName:name type:SDKCameraCapturedResourceIndexMovie];
  215. [self.recordedMovies removeObject:model];
  216. }
  217. else{
  218. NSLog(@"%@", err);
  219. }
  220. }
  221. completion(err == nil);
  222. });
  223. }
  224. #pragma mark - background
  225. - (void)willEnterBackground:(NSNotification *)noti{
  226. self.bgTaskToken = [[UIApplication sharedApplication] beginBackgroundTaskWithExpirationHandler:^{
  227. [[UIApplication sharedApplication] endBackgroundTask:self.bgTaskToken];
  228. self.bgTaskToken = UIBackgroundTaskInvalid;
  229. }];
  230. dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
  231. [self.controller stopRecording];
  232. [[UIApplication sharedApplication] endBackgroundTask:self.bgTaskToken];
  233. self.bgTaskToken = UIBackgroundTaskInvalid;
  234. });
  235. }
  236. @end