//
//  TPOffLineDownLoadController.m
//  ThePaperDemo
//
//  Created by scar1900 on 14/11/25.
//  Copyright (c) 2014年 scar1900. All rights reserved.
//

#import "TPOffLineDownLoadController.h"
#import "blueButton.h"
#import "offlineDownLoadCell.h"
#import "offlineContentController.h"
#import "Reachability.h"

@interface TPOffLineDownLoadController ()<offlineDownLoadCellDelegate,UIAlertViewDelegate> {
    BOOL beginToDownload;
}
@property(nonatomic, strong)NSMutableArray *dataList;
@property(nonatomic, strong)UIView *offlineDownloadTableView;
@property(nonatomic, strong)UIButton *downloadBtn;
@property(nonatomic, strong)UIButton *clearCacheBtn;
@property(nonatomic, strong)NSMutableArray *dataSourceList;
@property(nonatomic, strong)NSMutableArray *progressViewList;
@end

@implementation TPOffLineDownLoadController
@synthesize dataList = _dataList;

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    self.view.backgroundColor = [UIColor colorWithHexString:BackGroundColor];
    [self.view addSubview:self.offlineDownloadTableView];
    [self.view addSubview:self.downloadBtn];
    [self.view addSubview:self.clearCacheBtn];
    
    beginToDownload = NO;
    self.dataList = [NSMutableArray arrayWithArray:[TPUserDefault instance].offlineStatusList];
    self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
    [self checkIfAllCellUnselected];
    
    [self.downloadBtn makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.view.left).offset(10);
        make.right.equalTo(self.view.centerX).offset(-5/2);
        make.top.equalTo(self.offlineDownloadTableView.bottom).offset(60);
        make.height.equalTo(@40);
    }];
    
    [self.clearCacheBtn makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.view.centerX).offset(5/2);
        make.right.equalTo(self.view.right).offset(-10);
        make.top.equalTo(self.offlineDownloadTableView.bottom).offset(60);
        make.height.equalTo(@40);
    }];
    
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(remoteQueFinished) name:QUEDIDFINISH object:nil];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(needrefreshNightMode:) name:REFRESHAFTERNIGHTMODE object:nil];
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(reachabilityChanged:)
                                                 name:kReachabilityChangedNotification
                                               object:nil];

}



- (void) reachabilityChanged:(NSNotification *)note
{
    if (beginToDownload) {
        [Remote pauseUrlSessionURLDownload];
    }
    if (![Remote IsEableNetwork]) {
        if (beginToDownload) {
            ShowTextMessage(@"网络连接失败，暂停下载!");
            [self.clearCacheBtn setEnabled:YES];
            [self.downloadBtn setTitle:@"开始下载" forState:UIControlStateNormal];
            [self.downloadBtn removeTarget:self action:@selector(pauseDownLoad:) forControlEvents:UIControlEventTouchUpInside];
            [self.downloadBtn addTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
            beginToDownload = NO;
            self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
        }
    }else {
        if (beginToDownload) {
            if (![Remote IsEnableWIFI]) {
                UIAlertView *alert1 = [[UIAlertView alloc]initWithTitle:@"" message:@"现在正使用手机网络，继续使用可能会产生相关流量使用费用，是否继续下载?" delegate:self cancelButtonTitle:@"取消" otherButtonTitles:@"确定",nil];
                alert1.tag = 1000;
                [alert1 show];
            }else {
                [self.clearCacheBtn setEnabled:NO];
                [self.downloadBtn setTitle:@"暂停下载" forState:UIControlStateNormal];
                [self.downloadBtn removeTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
                [self.downloadBtn addTarget:self action:@selector(pauseDownLoad:) forControlEvents:UIControlEventTouchUpInside];
                beginToDownload = YES;
                self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
            }
        }
    }
}


- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    self.titleStr = @"离线阅读";
    [TPUserDefault instance].isOffline = YES;
}

- (void)resetProgressViewInList {
    BOOL isFirstAdd = NO;
    
    if (!self.progressViewList) {
        self.progressViewList = [NSMutableArray array];
        isFirstAdd = YES;
    }
    [self.dataList enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
        
//    }]
//    [self.dataList enumerateObjectsUsingBlock:^(id  _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
        offlineDownLoadCell *cell = nil;
        offlineDownLoadCell *lastCell = nil;
        if (isFirstAdd) {
            cell = [[offlineDownLoadCell alloc]initWithFrame:CGRectZero];
            [self.progressViewList addObject:cell];
            
            cell.delegate = self;
        }else {
            cell = [self.progressViewList objectAtIndex:idx];
        }
        cell.dataDic = [NSMutableDictionary dictionaryWithDictionary:self.dataList[idx]];
        cell.isBeginToDownload = beginToDownload;
        
        if (idx != 0) {
            lastCell = [self.progressViewList objectAtIndex:idx-1];
        }
        
        if (isFirstAdd) {
            [self.offlineDownloadTableView addSubview:cell];
        
            [self.offlineDownloadTableView makeConstraints:^(MASConstraintMaker *make) {
                make.left.equalTo(self.view.left);
                make.right.equalTo(self.view.right);
                make.top.equalTo(self.naviBar.bottom);
                make.height.mas_equalTo(60*self.dataList.count);
            }];
            
            if (lastCell) {
                [cell makeConstraints:^(MASConstraintMaker *make) {
                    make.left.equalTo(self.offlineDownloadTableView.left);
                    make.right.equalTo(self.offlineDownloadTableView.right);
                    make.top.equalTo(lastCell.bottom);
                    make.height.mas_equalTo(60);
                }];
            }else {
                [cell makeConstraints:^(MASConstraintMaker *make) {
                    make.left.equalTo(self.offlineDownloadTableView.left);
                    make.right.equalTo(self.offlineDownloadTableView.right);
                    make.top.equalTo(self.offlineDownloadTableView.top);
                    make.height.mas_equalTo(60);
                }];
            }
        }else {
            NSString *isSelectStr = obj[@"isSelected"];
        
            if (lastCell) {
                [cell remakeConstraints:^(MASConstraintMaker *make) {
                    make.left.equalTo(self.offlineDownloadTableView.left);
                    make.right.equalTo(self.offlineDownloadTableView.right);
                    make.top.equalTo(lastCell.bottom);
                    make.height.mas_equalTo(60);
                }];
            }else {
                [cell remakeConstraints:^(MASConstraintMaker *make) {
                    make.left.equalTo(self.offlineDownloadTableView.left);
                    make.right.equalTo(self.offlineDownloadTableView.right);
                    make.top.equalTo(self.offlineDownloadTableView.top);
                    make.height.mas_equalTo(60);
                }];
            }
            
            if ([isSelectStr intValue] != 1) {
                if (beginToDownload) {
                    if (lastCell) {
                        [cell remakeConstraints:^(MASConstraintMaker *make) {
                            make.left.equalTo(self.offlineDownloadTableView.left);
                            make.right.equalTo(self.offlineDownloadTableView.right);
                            make.top.equalTo(lastCell.bottom);
                            make.height.mas_equalTo(0);
                        }];
                    }else {
                        [cell remakeConstraints:^(MASConstraintMaker *make) {
                            make.left.equalTo(self.offlineDownloadTableView.left);
                            make.right.equalTo(self.offlineDownloadTableView.right);
                            make.top.equalTo(self.offlineDownloadTableView.top);
                            make.height.mas_equalTo(0);
                        }];
                    }
                }
            }
        }
    }];
    
}

#pragma mark - set and get method
- (void)setDataList:(NSMutableArray *)list {
    _dataList = list;
}

- (void)setDataSourceList:(NSMutableArray *)list {
    if (beginToDownload) {
        NSMutableArray *temp = [NSMutableArray array];
        [list enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
            if ([obj[@"isSelected"] intValue] == 1 || [obj[@"isFinish"] intValue] == 1) {
                [temp addObject:obj];
            }
        }];
        _dataSourceList = temp;
    }else {
        _dataSourceList = list;
    }
    [self resetProgressViewInList];
}

- (UIView *)offlineDownloadTableView {
    if (!_offlineDownloadTableView) {
        _offlineDownloadTableView = [[UIView alloc]initWithFrame:CGRectZero];
//        _offlineDownloadTableView.separatorStyle = UITableViewCellSeparatorStyleNone;
//        _offlineDownloadTableView.backgroundColor = [UIColor colorWithHexString:CELLBACKCOLOR];
//        _offlineDownloadTableView.delegate = self;
//        _offlineDownloadTableView.dataSource = self;
//        _offlineDownloadTableView.scrollEnabled = NO;
    }
    return _offlineDownloadTableView;
}

- (UIButton*)downloadBtn {
    if (!_downloadBtn) {
        _downloadBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_downloadBtn.layer setCornerRadius:8.0f];
        [_downloadBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:BLUECOLOR])
                                forState:UIControlStateNormal];
        [_downloadBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:BUTTONSELECTBACK])
                                  forState:UIControlStateHighlighted];
        _downloadBtn.clipsToBounds = YES;
        [_downloadBtn setTitleColor:[UIColor whiteColor]
                           forState:UIControlStateNormal];
        [_downloadBtn setTitleColor:[UIColor whiteColor]
                           forState:UIControlStateSelected];
        [_downloadBtn setTitle:@"开始下载" forState:UIControlStateNormal];
        [_downloadBtn addTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
    }
    _downloadBtn.titleLabel.font = appFont(33.2/2, NO);
    return _downloadBtn;
}

- (UIButton*)clearCacheBtn {
    if (!_clearCacheBtn) {
        _clearCacheBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_clearCacheBtn.layer setCornerRadius:8.0f];
        [_clearCacheBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:BLUECOLOR])
                                forState:UIControlStateNormal];
        [_clearCacheBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:BUTTONSELECTBACK])
                                  forState:UIControlStateHighlighted];
        
        _clearCacheBtn.clipsToBounds = YES;
        [_clearCacheBtn setTitleColor:[UIColor whiteColor]
                           forState:UIControlStateNormal];
        [_clearCacheBtn setTitleColor:[UIColor whiteColor]
                           forState:UIControlStateSelected];
        [_clearCacheBtn setTitle:@"删除缓存" forState:UIControlStateNormal];
        [_clearCacheBtn addTarget:self action:@selector(clearDownloadCache:) forControlEvents:UIControlEventTouchUpInside];
    }
    _clearCacheBtn.titleLabel.font = appFont(33.2/2, NO);
    return _clearCacheBtn;
}

#pragma mark - button handler
- (void)downLoad:(UIButton*)btn {
    if ([btn.titleLabel.text isEqualToString:@"开始下载"]) {
        if (![Remote IsEableNetwork]) {
            ShowTextMessage(@"网络连接中断，请检查网络设置！");
            /**
             * bug:5031(离线下载：无网络状态开始下载状态判断有问题)
             */
            return;
        }
        if (![Remote IsEnableWIFI]) {
            UIAlertView *alert1 = [[UIAlertView alloc]initWithTitle:@"" message:@"确定使用手机流量下载?" delegate:self cancelButtonTitle:@"取消" otherButtonTitles:@"确定",nil];
            alert1.tag = 1000;
            [alert1 show];
            return;
        }
        [self beginDownload];
    }
}

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
    if (alertView.tag == 1000) {
        if (buttonIndex != 0) {
            [self beginDownload];
        }else {
            [self.clearCacheBtn setEnabled:YES];
            [self.downloadBtn setTitle:@"开始下载" forState:UIControlStateNormal];
            [self.downloadBtn removeTarget:self action:@selector(pauseDownLoad:) forControlEvents:UIControlEventTouchUpInside];
            [self.downloadBtn addTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
            beginToDownload = NO;
            self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
        }
    }else {
        if (buttonIndex != 0) {
            /**
             * bug:5311(删除离线阅读文章，弹出“是否确定删除离线数据”点击取消时，仍然删除)
             */
            [self performSelectorOnMainThread:@selector(startWaitCursor:) withObject:nil waitUntilDone:YES];
            
            NSArray *files = [[NSFileManager defaultManager] subpathsAtPath:ConfigPath(@"")];
            __block BOOL noCacheToClear = YES;
            for (NSString *p in files) {
                NSArray *tempArray = [NSArray arrayWithArray:self.dataList];
                NSMutableArray *tempDataList = [NSMutableArray arrayWithArray:tempArray];
                [tempArray enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
                    NSString *fileName = obj[@"fileName"];
                    
//                    NSMutableDictionary *dataDic = [NSMutableDictionary dictionaryWithDictionary:[TPUserDefault instance].pauseDataDic];
                    if ([obj[@"isSelected"] intValue] == 1) {
                        NSMutableDictionary* dic = [NSMutableDictionary dictionaryWithDictionary:obj];
                        [dic setValue:nil forKey:@"updateDate"];
                        [dic setValue:nil forKey:@"resData"];
                        [dic setValue:@"0" forKey:@"isFinish"];
                        [dic setValue:@"0" forKey:@"currentByte"];
                        
                        NSString *pathName = [fileName stringByReplacingOccurrencesOfString:@".zip" withString:@""];
                        
                        if (fileName && [p isMatchedByRegex:pathName]) {
                            NSError *error;
                            NSString *path = [ConfigPath(@"") stringByAppendingString:p];
                            if ([[NSFileManager defaultManager] fileExistsAtPath:path]) {
                                TPLOG(@"%@",path);
                                noCacheToClear = NO;
                                [[NSFileManager defaultManager] removeItemAtPath:path error:&error];
                            }
                        }
                        [tempDataList replaceObjectAtIndex:idx withObject:dic];
                    }
                }];
                self.dataList = [NSMutableArray arrayWithArray:tempDataList];
            }
            [TPUserDefault instance].offlineStatusList = self.dataList;
            beginToDownload = NO;
            self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
            [self performSelectorOnMainThread:@selector(stopWaitCursor:) withObject:nil waitUntilDone:YES];
            [TPUserDefault instance].pauseDataDic = [NSMutableDictionary dictionary];

            if (noCacheToClear && ![Remote clearPartialDataCache]) {
                ShowTextMessage(@"没有离线数据");
            }else {
                ShowTextMessage(@"删除离线数据成功");
            }
        }
    }
}

- (void)beginDownload {
    TPLOG(@"开始下载！");
    if (isIOS7) {
    
    }else {
        [Remote resetRemoteQueue];
    }
    [self.clearCacheBtn setEnabled:NO];
    [self.downloadBtn setTitle:@"暂停下载" forState:UIControlStateNormal];
    [self.downloadBtn removeTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
    [self.downloadBtn addTarget:self action:@selector(pauseDownLoad:) forControlEvents:UIControlEventTouchUpInside];
    beginToDownload = YES;
    self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
}

- (void)pauseDownLoad:(UIButton*)btn {
    if ([btn.titleLabel.text isEqualToString:@"暂停下载"]) {
        TPLOG(@"暂停下载！");
        [self.clearCacheBtn setEnabled:YES];
        if (isIOS7) {
            [Remote pauseUrlSessionURLDownload];
        }else {
            [Remote pauseQueue];
        }
        
        [_downloadBtn setTitle:@"开始下载" forState:UIControlStateNormal];
        [btn removeTarget:self action:@selector(pauseDownLoad:) forControlEvents:UIControlEventTouchUpInside];
        [btn addTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
        beginToDownload = NO;
        self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
    }
}

- (void)downLoadFinishOrStop {
    TPLOG(@"结束下载！");
    [self.clearCacheBtn setEnabled:YES];
    [self.downloadBtn setTitle:@"开始下载" forState:UIControlStateNormal];
    [self.downloadBtn removeTarget:self action:@selector(pauseDownLoad:) forControlEvents:UIControlEventTouchUpInside];
    [self.downloadBtn addTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
    beginToDownload = NO;
    [Remote clearPartialDataCache];
    self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
}

- (void)clearDownloadCache:(UIButton*)btn {
    UIAlertView *alert = [[UIAlertView alloc]initWithTitle:@"" message:@"是否确认删除离线数据？" delegate:self cancelButtonTitle:@"取消" otherButtonTitles:@"确定",nil];
    alert.tag = 1001;
    [alert show];
    
    /**
     * bug:5124(离线阅读中删除已换缓存的新闻，没有“是否确定删除”的提示框)
     */
}


//#pragma mark - tableView delegate and datasource
//- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
//    return 1;
//}
//
//- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
//    return self.dataSourceList.count;
//}
//
//- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
//    return 60;
//}
//
//- (UITableViewCell*)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
//    static NSString *offlineDownloadCellIdentifer = @"offlineDownloadCellIdentifer";
//    offlineDownLoadCell *cell = (offlineDownLoadCell*)[tableView dequeueReusableCellWithIdentifier:offlineDownloadCellIdentifer];
//    if (nil == cell) {
//        cell = [[offlineDownLoadCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:offlineDownloadCellIdentifer];
//    }
//    cell.dataDic = [NSMutableDictionary dictionaryWithDictionary:self.dataSourceList[indexPath.row]];
//    cell.isBeginToDownload = beginToDownload;
//    cell.delegate = self;
//    return cell;
//}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    [tableView deselectRowAtIndexPath:indexPath animated:NO];
    offlineDownLoadCell *cell = (offlineDownLoadCell*)[tableView cellForRowAtIndexPath:indexPath];
    NSDictionary *dic = cell.dataDic;
    if (dic[@"resData"]) {
        offlineContentController *vc = [offlineContentController new];
        vc.resData = dic[@"resData"];
        vc.path= dic[@"path"];
        [TPUserDefault instance].offlinePath = dic[@"path"];
        TPLOG(@"%@",dic[@"path"]);
        [self.navigationController pushViewController:vc animated:YES];
    }else {
        ShowTextMessage(@"没有离线数据，请先下载");
    }
}

- (void)clickCell:(NSMutableDictionary *)dic {
    if (dic[@"resData"]) {
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            offlineContentController *vc = [offlineContentController new];
            vc.resData = dic[@"resData"];
            vc.path= dic[@"path"];
            [TPUserDefault instance].offlinePath = dic[@"path"];
            TPLOG(@"%@",dic[@"path"]);
            [self.navigationController pushViewController:vc animated:YES];
            
            [TPUserDefault instance].isOffline = YES;
        });
    }else {
        ShowTextMessage(@"没有离线数据，请先下载");
    }
}

#pragma mark - offlineCellDelegate
- (void)updateDataList:(NSMutableDictionary *)newDataDic {
    if (beginToDownload) {
        return;
    }
    /**
     * bug:5118( 离线缓存: 两个以上栏目同时下载，其中一个下载好后点击删除缓存，出现异常)
     */
    NSArray *tempArray = [NSArray arrayWithArray:self.dataList];
    [tempArray enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
        if ([newDataDic[@"nodeId"] isEqualToString:obj[@"nodeId"]]) {
            [self.dataList replaceObjectAtIndex:idx withObject:newDataDic];
        }
    }];
    [TPUserDefault instance].offlineStatusList = self.dataList;
    [self checkIfAllCellUnselected];
}

- (void)simpleUpdateDataList:(NSMutableDictionary *)newDataDic {
    NSArray *tempArray = [NSArray arrayWithArray:self.dataList];
    [tempArray enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
        if ([newDataDic[@"nodeId"] isEqualToString:obj[@"nodeId"]]) {
            [self.dataList replaceObjectAtIndex:idx withObject:newDataDic];
        }
    }];
    
    __block BOOL isFinish = YES;;
    [self.dataList enumerateObjectsUsingBlock:^(id  _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
        if ([obj[@"isSelected"] intValue]==1 && !obj[@"resData"]) {
            isFinish = NO;
            *stop = YES;
        }
    }];
    
    if (isFinish) {
        [TPUserDefault instance].offlineStatusList = self.dataList;
        [self checkIfAllCellUnselected];
    }
}

- (void)noOfflineDataInRemote:(NSMutableDictionary *)newDataDic {
    NSArray *tempArray = [NSArray arrayWithArray:self.dataList];
    [tempArray enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
        if ([newDataDic[@"nodeId"] isEqualToString:obj[@"nodeId"]]) {
            [self.dataList replaceObjectAtIndex:idx withObject:newDataDic];
        }
    }];
    
    [self checkIfNoOfflineData];
}

- (void)checkDownloadUrlFaild:(NSMutableDictionary *)dic {
    [self downLoadFinishOrStop];
}

- (void)remoteQueFinished {
    [TPUserDefault instance].offlineStatusList = self.dataList;
    [self downLoadFinishOrStop];
}

-(void)checkIfAllCellUnselected { //检查是否出现全部未选中情况
    if (beginToDownload) {
        return;
    }
    __block BOOL isAllunSelected = YES;
    [self.dataList enumerateObjectsUsingBlock:^(NSDictionary* obj, NSUInteger idx, BOOL *stop) {
        if ([obj[@"isSelected"] intValue] == 1) {
            isAllunSelected = NO;
            *stop = YES;
        }
    }];
    if (isAllunSelected) {
        self.downloadBtn.enabled = NO;
        self.clearCacheBtn.enabled = NO;
    }else {
        self.downloadBtn.enabled = YES;
        self.clearCacheBtn.enabled = YES;
    }
}

-(void)checkIfNoOfflineData { //检查是否没有更新的离线数据
    __block BOOL isAllSelectNoMore = YES;
    [self.dataList enumerateObjectsUsingBlock:^(NSDictionary* obj, NSUInteger idx, BOOL *stop) {
        if ([obj[@"isSelected"] intValue] == 1) {
            if (obj[@"noOfflineData"] && [obj[@"noOfflineData"] intValue] == 0) {
                isAllSelectNoMore = NO;
                *stop = YES;
            }
        }
    }];
    if (isAllSelectNoMore) {
        ShowTextMessage(@"所选频道暂时没有新的离线数据");
        [self.clearCacheBtn setEnabled:YES];
        [self.downloadBtn setTitle:@"开始下载" forState:UIControlStateNormal];
        [self.downloadBtn removeTarget:self action:@selector(pauseDownLoad:) forControlEvents:UIControlEventTouchUpInside];
        [self.downloadBtn addTarget:self action:@selector(downLoad:) forControlEvents:UIControlEventTouchUpInside];
        beginToDownload = NO;
        self.dataSourceList = [NSMutableArray arrayWithArray:self.dataList];
    }
}

#pragma mark - remoteDelegate
//- (void)queDidFinish {
//    [self downLoadFinishOrStop];
//}

- (void)dealloc {
    [TPUserDefault instance].offlineStatusList = [NSMutableArray arrayWithArray:self.dataList];
    [[NSNotificationCenter defaultCenter] removeObserver:self];
}

- (void)needrefreshNightMode:(NSNotification*)noti {
    self.view.backgroundColor = [UIColor colorWithHexString:CELLBACKCOLOR];
    self.offlineDownloadTableView.backgroundColor = [UIColor colorWithHexString:CELLBACKCOLOR];
}


- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

@end