/*
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* Copyright (c) 2010-2020 Belledonne Communications SARL.
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*
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* This file is part of linphone-iphone
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#import "RecordingsListTableView.h"
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#import "UIRecordingCell.h"
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#import "LinphoneManager.h"
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#import "PhoneMainView.h"
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#import "Utils.h"
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@implementation RecordingsListTableView
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#pragma mark - Lifecycle Functions
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- (void)initRecordingsTableViewController {
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recordings = [NSMutableDictionary dictionary];
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NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
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writablePath = [paths objectAtIndex:0];
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writablePath = [writablePath stringByAppendingString:@"/"];
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}
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- (void)viewWillAppear:(BOOL)animated {
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[super viewWillAppear:animated];
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if (![self selectFirstRow]) {
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//TODO: Make first cell expand to show player
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}
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[self loadData];
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}
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- (id)init {
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self = [super init];
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if (self) {
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[self initRecordingsTableViewController];
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}
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return self;
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}
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- (id)initWithCoder:(NSCoder *)decoder {
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self = [super initWithCoder:decoder];
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if (self) {
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[self initRecordingsTableViewController];
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}
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return self;
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}
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- (void)dealloc {
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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[self removeAllRecordings];
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}
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- (void)removeAllRecordings {
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for (NSInteger j = 0; j < [self.tableView numberOfSections]; ++j) {
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for (NSInteger i = 0; i < [self.tableView numberOfRowsInSection:j]; ++i) {
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[[self.tableView cellForRowAtIndexPath:[NSIndexPath indexPathForRow:i inSection:j]] setRecording:nil];
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}
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}
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}
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- (void)loadData {
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LOGI(@"====>>>> Load recording list - Start");
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recordings = [NSMutableDictionary dictionary];
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NSArray *directoryContent = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:writablePath error:NULL];
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for (NSString *file in directoryContent) {
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if (![file hasPrefix:@"recording_"]) {
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continue;
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}
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NSArray *parsedName = [LinphoneUtils parseRecordingName:file];
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NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
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[dateFormat setDateFormat:@"EEEE, MMM d, yyyy"];
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if ([parsedName count] < 2) {
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LOGW(@"Can not parse this recoding file: %@", file);
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continue;
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}
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NSString *dayPretty = [dateFormat stringFromDate:[parsedName objectAtIndex:1]];
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NSMutableArray *recOfDay = [recordings objectForKey:dayPretty];
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if (recOfDay) {
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// Loop through the object until a later object, then insert it right before
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int i;
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for (i = 0; i < [recOfDay count]; ++i) {
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NSString *fileAtIndex = [recOfDay objectAtIndex:i];
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NSArray *parsedNameAtIndex = [LinphoneUtils parseRecordingName:fileAtIndex];
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if ([[parsedName objectAtIndex:1] compare:[parsedNameAtIndex objectAtIndex:1]] == NSOrderedDescending) {
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break;
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}
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}
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[recOfDay insertObject:[writablePath stringByAppendingString:file] atIndex:i];
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} else {
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recOfDay = [NSMutableArray arrayWithObjects:[writablePath stringByAppendingString:file], nil];
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[recordings setObject:recOfDay forKey:dayPretty];
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}
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}
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LOGI(@"====>>>> Load recording list - End");
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[super loadData];
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}
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- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
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NSIndexPath *selectedRow = [self.tableView indexPathForSelectedRow];
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if (selectedRow && [selectedRow compare:indexPath] == NSOrderedSame) {
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return 150;
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} else {
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return 40;
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}
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}
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#pragma mark - UITableViewDataSource Functions
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- (NSArray *)sectionIndexTitlesForTableView:(UITableView *)tableView {
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return nil;
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}
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
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return [recordings count];
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}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
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NSArray *sortedKey = [self getSortedKeys];
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return [(NSArray *)[recordings objectForKey:[sortedKey objectAtIndex:section]] count];
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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NSString *kCellId = NSStringFromClass(UIRecordingCell.class);
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UIRecordingCell *cell = [tableView dequeueReusableCellWithIdentifier:kCellId];
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if (cell == nil) {
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cell = [[UIRecordingCell alloc] initWithIdentifier:kCellId];
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}
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NSString *date = [[self getSortedKeys] objectAtIndex:[indexPath section]];
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NSMutableArray *subAr = [recordings objectForKey:date];
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NSString *recordingPath = subAr[indexPath.row];
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[cell setRecording:recordingPath];
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[super accessoryForCell:cell atPath:indexPath];
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//accessoryForCell set it to gray but we don't want it
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cell.selectionStyle = UITableViewCellSelectionStyleNone;
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[cell updateFrame];
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cell.contentView.userInteractionEnabled = false;
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return cell;
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}
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- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
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CGRect frame = CGRectMake(0, 0, tableView.frame.size.width, tableView.sectionHeaderHeight);
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UIView *tempView = [[UIView alloc] initWithFrame:frame];
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if (@available(iOS 13, *)) {
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tempView.backgroundColor = [UIColor systemBackgroundColor];
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} else {
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tempView.backgroundColor = [UIColor whiteColor];
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}
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UILabel *tempLabel = [[UILabel alloc] initWithFrame:frame];
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tempLabel.backgroundColor = [UIColor clearColor];
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tempLabel.textColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"color_A.png"]];
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tempLabel.text = [[self getSortedKeys] objectAtIndex:section];
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tempLabel.textAlignment = NSTextAlignmentCenter;
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tempLabel.font = [UIFont boldSystemFontOfSize:17];
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tempLabel.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin;
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[tempView addSubview:tempLabel];
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return tempView;
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}
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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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[super tableView:tableView didSelectRowAtIndexPath:indexPath];
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if (![self isEditing]) {
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[tableView beginUpdates];
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[(UIRecordingCell *)[self tableView:tableView cellForRowAtIndexPath:indexPath] updateFrame];
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[tableView endUpdates];
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}
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}
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- (void)tableView:(UITableView *)tableView
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commitEditingStyle:(UITableViewCellEditingStyle)editingStyle
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forRowAtIndexPath:(NSIndexPath *)indexPath {
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if (editingStyle == UITableViewCellEditingStyleDelete) {
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[NSNotificationCenter.defaultCenter removeObserver:self];
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[tableView beginUpdates];
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NSString *date = [[self getSortedKeys] objectAtIndex:[indexPath section]];
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NSMutableArray *subAr = [recordings objectForKey:date];
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NSString *recordingPath = subAr[indexPath.row];
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[subAr removeObjectAtIndex:indexPath.row];
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if (subAr.count == 0) {
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[recordings removeObjectForKey:date];
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[tableView deleteSections:[NSIndexSet indexSetWithIndex:indexPath.section]
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withRowAnimation:UITableViewRowAnimationFade];
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}
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UIRecordingCell* cell = [self.tableView cellForRowAtIndexPath:indexPath];
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[cell setRecording:NULL];
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remove([recordingPath cStringUsingEncoding:NSUTF8StringEncoding]);
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[tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];
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[tableView endUpdates];
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[self loadData];
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}
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}
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- (void)removeSelectionUsing:(void (^)(NSIndexPath *))remover {
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[super removeSelectionUsing:^(NSIndexPath *indexPath) {
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[NSNotificationCenter.defaultCenter removeObserver:self];
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NSString *date = [[self getSortedKeys] objectAtIndex:[indexPath section]];
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NSMutableArray *subAr = [recordings objectForKey:date];
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NSString *recordingPath = subAr[indexPath.row];
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[subAr removeObjectAtIndex:indexPath.row];
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if (subAr.count == 0) {
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[recordings removeObjectForKey:date];
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}
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UIRecordingCell* cell = [self.tableView cellForRowAtIndexPath:indexPath];
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[cell setRecording:NULL];
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remove([recordingPath cStringUsingEncoding:NSUTF8StringEncoding]);
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}];
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}
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- (void)setSelected:(NSString *)filepath {
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NSArray *parsedName = [LinphoneUtils parseRecordingName:filepath];
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NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
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[dateFormat setDateFormat:@"EEEE, MMM d, yyyy"];
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NSString *dayPretty = [dateFormat stringFromDate:[parsedName objectAtIndex:1]];
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NSUInteger section;
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NSArray *keys = [recordings allKeys];
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for (section = 0; section < [keys count]; ++section) {
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if ([dayPretty isEqualToString:(NSString *)[keys objectAtIndex:section]]) {
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break;
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}
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}
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NSUInteger row;
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NSArray *recs = [recordings objectForKey:dayPretty];
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for (row = 0; row < [recs count]; ++row) {
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if ([filepath isEqualToString:(NSString *)[recs objectAtIndex:row]]) {
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break;
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}
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}
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NSUInteger indexes[] = {section, row};
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[self.tableView selectRowAtIndexPath:[NSIndexPath indexPathWithIndexes:indexes length:2] animated:TRUE scrollPosition:UITableViewScrollPositionNone];
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}
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#pragma mark - Utilities
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- (NSArray *)getSortedKeys {
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return [[recordings allKeys] sortedArrayUsingComparator:^NSComparisonResult(NSString *day2, NSString *day1){
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NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
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[dateFormat setDateFormat:@"EEEE, MMM d, yyyy"];
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NSDate *date1 = [dateFormat dateFromString:day1];
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NSDate *date2 = [dateFormat dateFromString:day2];
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return [date1 compare:date2];
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}];
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}
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@end
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