//
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// Copyright © 2020 dahua. All rights reserved.
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//
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#import "LCVideotapePersenter.h"
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#import "LCVideotapeListCell.h"
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#import "LCVideotapeListHeardView.h"
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#import "LCDeviceVideotapePlayManager.h"
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@interface LCVideotapePersenter ()
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///进行分组后的云录像数组
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@property (nonatomic, strong) NSMutableArray<NSMutableArray *> *groupCloudVideos;
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///进行分组后的本地录像数组
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@property (nonatomic, strong) NSMutableArray<NSMutableArray *> *groupLocalVideos;
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///选中的云录像数组
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@property (nonatomic, strong) NSMutableSet *selectedCloudVideoSet;
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///选中的本地录像数组
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@property (nonatomic, strong) NSMutableSet *selectedLocalVideoSet;
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@end
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@implementation LCVideotapePersenter
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#pragma mark - 数据获取
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- (void)refreshCloudVideoListWithDate:(NSDate *)date {
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[LCProgressHUD showHudOnLowerView:nil];
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weakSelf(self);
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if (date) {
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self.currentDate = date;
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} else {
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}
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[self willChangeValueForKey:@"cloudVideoArray"];
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[self.cloudVideoArray removeAllObjects];
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[self.groupCloudVideos removeAllObjects];
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[self didChangeValueForKey:@"cloudVideoArray"];
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[LCVideotapeInterface getCloudRecordsForDevice:self.videoManager.currentDevice.deviceId channelId:self.videoManager.currentChannelInfo.channelId day:self.currentDate From:-1 Count:30 success:^(NSMutableArray<LCCloudVideotapeInfo *> *_Nonnull videos) {
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[weakself willChangeValueForKey:@"cloudVideoArray"];
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[weakself.cloudVideoArray removeAllObjects];
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weakself.cloudVideoArray = videos;
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weakself.groupCloudVideos = [self groupVideoListWith:weakself.cloudVideoArray];
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[weakself.videoListPage.cloudVideoList lc_setEmyptImageName:@"common_pic_novideotape" andDescription:videos.count==0?@"video_module_none_record".lc_T:@""];
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[weakself didChangeValueForKey:@"cloudVideoArray"];
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[LCProgressHUD hideAllHuds:nil];
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[weakself.videoListPage.cloudVideoList.mj_header endRefreshing];
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} failure:^(LCError *_Nonnull error) {
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[LCProgressHUD hideAllHuds:nil];
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[LCProgressHUD showMsg:error.errorMessage];
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[weakself.videoListPage.cloudVideoList lc_setEmyptImageName:@"common_pic_novideotape" andDescription:error.errorMessage];
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[weakself.videoListPage.cloudVideoList.mj_header endRefreshing];
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}];
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}
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- (void)refreshLocalVideoListWithDate:(NSDate *)date {
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[LCProgressHUD showHudOnLowerView:nil];
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weakSelf(self);
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if (date) {
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self.currentDate = date;
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} else {
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}
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[self willChangeValueForKey:@"localVideoArray"];
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[self.localVideoArray removeAllObjects];
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[self.groupLocalVideos removeAllObjects];
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[self didChangeValueForKey:@"localVideoArray"];
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[LCVideotapeInterface queryLocalRecordsForDevice:self.videoManager.currentDevice.deviceId channelId:self.videoManager.currentChannelInfo.channelId day:self.currentDate From:1 To:30 success:^(NSMutableArray<LCLocalVideotapeInfo *> *_Nonnull videos) {
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[weakself willChangeValueForKey:@"localVideoArray"];
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[weakself.localVideoArray removeAllObjects];
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weakself.localVideoArray = videos;
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self.groupLocalVideos = [self groupVideoListWith:weakself.localVideoArray];
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[weakself.videoListPage.localVideoList lc_setEmyptImageName:@"common_pic_novideotape" andDescription:videos.count==0?@"video_module_none_record".lc_T:@""];
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[weakself didChangeValueForKey:@"localVideoArray"];
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[LCProgressHUD hideAllHuds:nil];
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[self.videoListPage.localVideoList.mj_header endRefreshing];
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} failure:^(LCError *_Nonnull error) {
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[LCProgressHUD hideAllHuds:nil];
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[LCProgressHUD showMsg:error.errorMessage];
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[self.videoListPage.localVideoList lc_setEmyptImageName:@"common_pic_novideotape" andDescription:error.errorMessage];
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[self.videoListPage.localVideoList.mj_header endRefreshing];
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}];
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}
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- (void)loadMoreCloudVideoListWithDate:(NSDate *)date {
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[LCProgressHUD showHudOnLowerView:nil];
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weakSelf(self);
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if (date) {
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self.currentDate = date;
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}
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[LCVideotapeInterface getCloudRecordsForDevice:self.videoManager.currentDevice.deviceId channelId:self.videoManager.currentChannelInfo.channelId day:self.currentDate From:[self.cloudVideoArray.lastObject.recordId integerValue] Count:30 success:^(NSMutableArray<LCCloudVideotapeInfo *> *_Nonnull videos) {
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[weakself willChangeValueForKey:@"cloudVideoArray"];
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[weakself.cloudVideoArray addObjectsFromArray:videos];
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self.groupCloudVideos = [self groupVideoListWith:weakself.cloudVideoArray];
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[weakself didChangeValueForKey:@"cloudVideoArray"];
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[LCProgressHUD hideAllHuds:nil];
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[self.videoListPage.cloudVideoList.mj_footer endRefreshing];
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if (videos.count < 30) {
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[self.videoListPage.cloudVideoList.mj_footer setState:MJRefreshStateNoMoreData];
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}
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} failure:^(LCError *_Nonnull error) {
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[LCProgressHUD hideAllHuds:nil];
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[LCProgressHUD showMsg:error.errorMessage];
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[self.videoListPage.cloudVideoList.mj_footer endRefreshing];
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}];
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}
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- (void)loadMoreLocalVideoListWithDate:(NSDate *)date {
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[LCProgressHUD showHudOnLowerView:nil];
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weakSelf(self);
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if (date) {
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self.currentDate = date;
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}
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[LCVideotapeInterface queryLocalRecordsForDevice:self.videoManager.currentDevice.deviceId channelId:self.videoManager.currentChannelInfo.channelId day:self.currentDate From:(int)(self.localVideoArray.count + 1) To:(int)(self.localVideoArray.count + 30) success:^(NSMutableArray<LCLocalVideotapeInfo *> *_Nonnull videos) {
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[weakself willChangeValueForKey:@"localVideoArray"];
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[weakself.localVideoArray addObjectsFromArray:videos];
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self.groupLocalVideos = [self groupVideoListWith:weakself.localVideoArray];
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[weakself didChangeValueForKey:@"localVideoArray"];
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[LCProgressHUD hideAllHuds:nil];
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[self.videoListPage.localVideoList.mj_footer endRefreshing];
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if (videos.count < 30) {
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[self.videoListPage.localVideoList.mj_footer setState:MJRefreshStateNoMoreData];
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}
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} failure:^(LCError *_Nonnull error) {
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[LCProgressHUD hideAllHuds:nil];
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[LCProgressHUD showMsg:error.errorMessage];
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[self.videoListPage.localVideoList.mj_footer endRefreshing];
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}];
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}
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- (NSMutableArray *)cloudVideoArray {
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if (!_cloudVideoArray) {
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_cloudVideoArray = [NSMutableArray array];
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}
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return _cloudVideoArray;
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}
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- (NSMutableArray *)localVideoArray {
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if (!_localVideoArray) {
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_localVideoArray = [NSMutableArray array];
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}
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return _localVideoArray;
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}
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- (LCDeviceVideoManager *)videoManager {
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if (!_videoManager) {
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_videoManager = [LCDeviceVideoManager manager];
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}
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return _videoManager;
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}
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- (NSDate *)currentDate {
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if (!_currentDate) {
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_currentDate = [NSDate new];
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}
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return _currentDate;
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}
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- (NSMutableArray<NSMutableArray *> *)groupCloudVideos {
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if (!_groupCloudVideos) {
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_groupCloudVideos = [NSMutableArray array];
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}
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return _groupCloudVideos;
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}
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- (NSMutableArray<NSMutableArray *> *)groupLocalVideos {
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if (!_groupLocalVideos) {
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_groupLocalVideos = [NSMutableArray array];
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}
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return _groupLocalVideos;
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}
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- (NSMutableSet *)selectedCloudVideoSet {
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if (!_selectedCloudVideoSet) {
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_selectedCloudVideoSet = [NSMutableSet set];
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}
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return _selectedCloudVideoSet;
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}
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- (NSMutableSet *)selectedLocalVideoSet {
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if (!_selectedLocalVideoSet) {
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_selectedLocalVideoSet = [NSMutableSet set];
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}
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return _selectedLocalVideoSet;
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}
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//将获取的数据进行分组。结果为按照时间倒序排列的二维数组
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- (NSMutableArray *)groupVideoListWith:(NSMutableArray *)videos {
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// 线将数组按照倒叙排列
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// NSArray *sortedArray = [videos sortedArrayUsingComparator:^NSComparisonResult (id _Nonnull obj1, id _Nonnull obj2) {
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// return [[obj2 valueForKey:@"beginDate"] compare:[obj1 valueForKey:@"beginDate"]];
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// }];
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NSArray *sortedArray = videos;
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NSMutableArray *result = [NSMutableArray array];
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if ([videos.firstObject isKindOfClass:NSClassFromString(@"LCCloudVideotapeInfo")]) {
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//云录像倒序
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for (int a = 23; a >= 0; a--) {
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NSMutableArray *tempAry = [NSMutableArray array];
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for (int b = 0; b < sortedArray.count; b++) {
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id temp = sortedArray[b];
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NSDate *beginTime = [temp valueForKey:@"beginDate"];
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if (beginTime.hour == a) {
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[tempAry addObject:temp];
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}
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}
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if (tempAry.count != 0) {
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[result addObject:tempAry];
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}
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}
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} else {
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//本地录像正序
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for (int a = 0; a < 24; a++) {
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NSMutableArray *tempAry = [NSMutableArray array];
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for (int b = 0; b < sortedArray.count; b++) {
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id temp = sortedArray[b];
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NSDate *beginTime = [temp valueForKey:@"beginDate"];
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if (beginTime.hour == a) {
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[tempAry addObject:temp];
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}
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}
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if (tempAry.count != 0) {
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[result addObject:tempAry];
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}
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}
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}
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//便利数组
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return result;
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}
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#pragma mark - scrollView代理相关,滚动到哪个页面，页面自动刷新（如果该页面数据为空）
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- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView {
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if ([scrollView isKindOfClass:[UICollectionView class]]) {
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return;
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}
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if (scrollView.contentOffset.x == 0) {
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//滚动到云视频
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self.isCloudMode = YES;
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[self.videoListPage.segment setSelectIndex:0];
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[self refreshCloudVideoListWithDate:nil];
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} else {
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self.isCloudMode = NO;
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[self.videoListPage.segment setSelectIndex:1];
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[self refreshLocalVideoListWithDate:nil];
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}
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}
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#pragma mark - 删除数据
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- (void)deleteCloudViewotape {
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weakSelf(self);
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if (self.selectedCloudVideoSet.count == 0) {
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[LCProgressHUD hideAllHuds:nil];
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//重新生成数据
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weakself.groupCloudVideos = [self groupVideoListWith:self.cloudVideoArray];
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[self.videoListPage.cloudVideoList reloadData];
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return;
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}
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if ([MBProgressHUD HUDForView:[LCProgressHUD keyWindow]] == nil) {
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[LCProgressHUD showHudOnView:nil];
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}
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NSArray<LCCloudVideotapeInfo *> * items = [self.selectedCloudVideoSet allObjects];
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[LCVideotapeInterface deleteCloudRecords:items.firstObject.recordRegionId success:^{
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[weakself.selectedCloudVideoSet removeObject:items.firstObject];
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//[self.videoListPage.cloudVideoList deleteItemsAtIndexPaths:@[items.firstObject.index]];
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[weakself willChangeValueForKey:@"cloudVideoArray"];
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NSMutableArray *tempArr = [NSMutableArray arrayWithArray:weakself.cloudVideoArray];
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[tempArr enumerateObjectsWithOptions:NSEnumerationReverse usingBlock:^(id _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
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if ([obj isKindOfClass:[LCCloudVideotapeInfo class]]) {
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if ([((LCCloudVideotapeInfo *)obj).recordId isEqualToString:items.firstObject.recordId]) {
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[tempArr removeObject:obj];
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}
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}
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*stop = NO;
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}];
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weakself.cloudVideoArray = tempArr;
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[weakself didChangeValueForKey:@"cloudVideoArray"];
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[weakself deleteCloudViewotape];
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} failure:^(LCError * _Nonnull error) {
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[LCProgressHUD hideAllHuds:nil];
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[LCProgressHUD showMsg:error.errorMessage];
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}];
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}
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#pragma mark - collection代理相关
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- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
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if (collectionView.tag == 1000) {
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//云录像
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return self.groupCloudVideos[section].count;
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} else {
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//本地录像
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return self.groupLocalVideos[section].count;
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}
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}
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- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView {
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if (collectionView.tag == 1000) {
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//云录像
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return self.groupCloudVideos.count;
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} else {
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//本地录像
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return self.groupLocalVideos.count;
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}
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}
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- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
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LCVideotapeListCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"LCVideotapeListCell" forIndexPath:indexPath];
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if (collectionView.tag == 1000) {
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//云录像
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LCCloudVideotapeInfo *info = self.groupCloudVideos[indexPath.section][indexPath.item];
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info.index = indexPath;
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cell.model = info;
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} else {
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//本地录像
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LCLocalVideotapeInfo *info = self.groupLocalVideos[indexPath.section][indexPath.item];
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cell.model = info;
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}
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cell.selectImg.hidden = ![self isCellChecked:indexPath];
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[cell.KVOController observe:self keyPath:@"isSelectAll" options:NSKeyValueObservingOptionNew block:^(id _Nullable observer, id _Nonnull object, NSDictionary<NSString *, id> *_Nonnull change) {
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if ([change[@"new"] boolValue]) {
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cell.selectImg.hidden = NO;
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if (collectionView.tag == 1000) {
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[self.selectedCloudVideoSet addObject:cell.model];
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} else {
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[self.selectedLocalVideoSet addObject:cell.model];
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}
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} else {
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cell.selectImg.hidden = YES;
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if (collectionView.tag == 1000) {
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[self.selectedCloudVideoSet removeAllObjects];
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} else {
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[self.selectedLocalVideoSet removeAllObjects];
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}
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}
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}];
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[cell.KVOController observe:self keyPath:@"isEdit" options:NSKeyValueObservingOptionNew block:^(id _Nullable observer, id _Nonnull object, NSDictionary<NSString *, id> *_Nonnull change) {
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if (![change[@"new"] boolValue]) {
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cell.selectImg.hidden = YES;
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}
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}];
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return cell;
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}
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- (UICollectionReusableView *)collectionView:(UICollectionView *)collectionView viewForSupplementaryElementOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath {
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LCVideotapeListHeardView *heardView = [collectionView dequeueReusableSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:@"LCVideotapeListHeardView" forIndexPath:indexPath];
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heardView.backgroundColor = [UIColor dhcolor_c54];
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heardView.index = indexPath.section;
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if (collectionView.tag == 1000) {
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LCCloudVideotapeInfo *info = self.groupCloudVideos[indexPath.section][0];
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heardView.time = [NSString stringWithFormat:@"%02ld:00", info.beginDate.hour];
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} else {
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LCLocalVideotapeInfo *info = self.groupLocalVideos[indexPath.section][0];
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heardView.time = [NSString stringWithFormat:@"%02ld:00", info.beginDate.hour];
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}
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return heardView;
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}
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- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout referenceSizeForHeaderInSection:(NSInteger)section {
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if (section == 0) {
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CGSize size = { SCREEN_WIDTH, 27 };
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return size;
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} else {
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CGSize size = { SCREEN_WIDTH, 32 };
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return size;
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}
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}
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- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
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LCVideotapeListCell *cell = (LCVideotapeListCell *)[collectionView cellForItemAtIndexPath:indexPath];
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if (self.isEdit) {
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//编辑模式状态
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cell.selectImg.hidden = !cell.selectImg.hidden;
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if (collectionView.tag == 1000) {
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if (cell.selectImg.hidden) {
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[self.selectedCloudVideoSet removeObject:cell.model];
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} else {
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[self.selectedCloudVideoSet addObject:cell.model];
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}
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} else {
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if (cell.selectImg.hidden) {
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[self.selectedLocalVideoSet removeObject:cell.model];
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} else {
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[self.selectedLocalVideoSet addObject:cell.model];
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}
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}
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} else {
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if (collectionView.tag == 1000) {
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[LCDeviceVideotapePlayManager manager].cloudVideotapeInfo = (LCCloudVideotapeInfo *)cell.model;
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} else {
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[LCDeviceVideotapePlayManager manager].localVideotapeInfo = (LCLocalVideotapeInfo *)cell.model;
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}
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[self.videoListPage.navigationController pushToVideotapePlay];
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}
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}
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- (BOOL)isCellChecked:(NSIndexPath *)indexPath {
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if (self.selectedCloudVideoSet.count == 0) {
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return NO;
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}
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for (LCCloudVideotapeInfo *info in self.selectedCloudVideoSet) {
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if ([info.index compare:indexPath] == NSOrderedSame) {
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return YES;
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}
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}
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return NO;
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}
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- (void)setIsEdit:(BOOL)isEdit {
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_isEdit = isEdit;
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}
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@end
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