ios/Timi/Class/AppController/PersonalCenter/ViewModel/XYPersonalCenterViewModel.m

//
//  XYPersonalCenterViewModel.m
//  Starbuds
//
//  Created by 翟玉磊 on 2019/12/21.
//  Copyright © 2019 翟玉磊. All rights reserved.
//

#import "XYPersonalCenterViewModel.h"
#import "XYPersonalCenterListModel.h"
#import "XYWalletViewController.h"
#import "XYSetupViewController.h"
#import "XYVisitorsManagerViewController.h"
#import "XYBackpackManageViewController.h"
#import "XYFeedbackListViewController.h"
#import "XYSendFeedbackViewController.h"
#import "XYRechargeItemsViewController.h"
#import "XYInviteFriendsController.h"
#import "XYMyVoiceRoomListViewController.h"
#import "XYOrderCenterMainViewController.h"
#import "XYWishCenterViewController.h"
#import "XYWishAPIManager.h"
#import "XYWishGiftModel.h"

@implementation XYPersonalCenterViewModel

- (instancetype)init {
    if (self = [super init]) {
        self.shouldPullDownToRefresh = YES;
        self.shouldBeginRefreshing = NO;
//        self.shouldCustomRefresh = NO;
        self.minutes = 0;
        self.fansCount = 0;
        self.followCount = 0;
        self.charmValue = @"0";
        self.wealthValue = @"0";
        self.starValue = @"0";
        [self initValue];
    }
    return self;
}

- (void)initValue {
    
    self.nowUser = [XYUserInfoManager nowUser];
    [self.dataSource removeAllObjects];

    if (ApplicationDelegate.isVersionStatus) {
        // 审核状态
        [self.dataSource addObject:[EmptyCellModel new]];
            
        NSString *coinBalance = @"";
        if (StringIsNotEmpty([XYUserInfoManager nowUser].coinBalance)) {
            coinBalance = [NSString stringWithFormat:@"%@%@", [XYUserInfoManager nowUser].coinBalance, App_CoinName(Wallet_Type_Star_Diamond)];
        }
        XYPersonalCenterListModel *rechargeModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_recharge" title:kLocalizedString(@"我要充值") content:coinBalance isShowMoreImage:YES pushControllerName:NSStringFromClass([XYRechargeItemsViewController class]) borderType:UIRectCornerTopLeft|UIRectCornerTopRight];
        [self.dataSource addObject:rechargeModel];
                
        XYPersonalCenterListModel *visitorsModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_visitors" title:kLocalizedString(@"我的访客") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYVisitorsManagerViewController class]) borderType:UIRectCornerTopLeft|UIRectCornerTopRight];
        [self.dataSource addObject:visitorsModel];
        
        XYPersonalCenterListModel *voiceModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_voice" title:kLocalizedString(@"语音房") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:0];
        [self.dataSource addObject:voiceModel];
        
        XYPersonalCenterListModel *voiceCollectModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_voiceroom_collect" title:kLocalizedString(@"我的收藏") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:0];
        [self.dataSource addObject:voiceCollectModel];
        
        XYPersonalCenterListModel *helpModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_help" title:kLocalizedString(@"帮助与反馈") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass(XYSendFeedbackViewController.class) borderType:UIRectCornerTopLeft|UIRectCornerTopRight];
        [self.dataSource addObject:helpModel];
        
        XYPersonalCenterListModel *setupModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_setup" title:kLocalizedString(@"设置") content:@"" isShowMoreImage:YES pushControllerName:@"XYSetupViewController" borderType:0];
        [self.dataSource addObject:setupModel];
        
        [self.dataSource addObject:[EmptyCellModel new]];
    }else {
        // 正常状态
        [self.dataSource addObject:[EmptyCellModel new]];
          
//        if (self.nowUser.vipLevel <= 0 && StringIsNotEmpty([XYAppConfigModel getUrlVip])) {
//            XYPersonalCenterListModel *vipModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_novip" title:kLocalizedString(@"成为超级VIP") content:kLocalizedString(@"每天领取免费聊天时长") isShowMoreImage:YES pushControllerName:@"" borderType:UIRectCornerAllCorners];
//            [self.dataSource addObject:vipModel];
//
//            [self.dataSource addObject:[EmptyCellModel new]];
//        }
        
        if([XYUserInfoManager nowUser].userScore < 50){
            XYPersonalCenterListModel *editAlertModel = [XYPersonalCenterListModel createListModelWithIconName:@"" title:kLocalizedString(@"资料评分") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:0];
            [self.dataSource addObject:editAlertModel];
            
            [self.dataSource addObject:[EmptyCellModel new]];
        }
        
        NSMutableArray *itemArray = [NSMutableArray array];
        XYPersonalCenterListModel *rechargeModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_recharge" title:kLocalizedString(@"充值") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:0];
        [itemArray addObject:rechargeModel];
        
        if (StringIsNotEmpty([XYAppConfigModel getUrlNoble])) {
            XYPersonalCenterListModel *nobleModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_nobility" title:kLocalizedString(@"贵族") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:0];
            [itemArray addObject:nobleModel];
        }
        
        if (StringIsNotEmpty([XYAppConfigModel getUrlCoinShop])) {
            XYPersonalCenterListModel *shopModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_mall" title:kLocalizedString(@"商城") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:0];
            [itemArray addObject:shopModel];
        }
        
        if (StringIsNotEmpty([XYAppConfigModel getUrlNiceNo])) {
            XYPersonalCenterListModel *niceNoModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_nicenum" title:kLocalizedString(@"靓号") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:0];
            [itemArray addObject:niceNoModel];
        }
        
        XYPersonalCenterListModel *packageModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_package" title:kLocalizedString(@"背包") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:0];
        [itemArray addObject:packageModel];
        
        
//        if (StringIsNotEmpty([XYAppConfigModel getUrlVip])) {
//            XYPersonalCenterListModel *membersModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_members" title:kLocalizedString(@"会员中心") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:0];
//            [itemArray addObject:membersModel];
//        }
 
        if (itemArray.count > 0) {
            XYPersonalCenterListModel *urlItemModel = [XYPersonalCenterListModel createListModelWithIconName:@"" title:kLocalizedString(@"url_item") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:UIRectCornerAllCorners];
            urlItemModel.urlItemArray = itemArray;
            [self.dataSource addObject:urlItemModel];
            
            [self.dataSource addObject:[EmptyCellModel new]];
        }
        
        XYPersonalCenterListModel *walletModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_wallet" title:kLocalizedString(@"我的钱包") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYWalletViewController class]) borderType:UIRectCornerAllCorners];
        [self.dataSource addObject:walletModel];
        
        [self.dataSource addObject:[EmptyCellModel new]];
        
        
        // 常驻功能
        NSMutableArray *normalItems = [NSMutableArray array];
        
        UIRectCorner borderType = UIRectCornerTopLeft|UIRectCornerTopRight;
        
        borderType = 0;
        
        /*
        XYPersonalCenterListModel *wishModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_wish" title:kLocalizedString(@"许愿中心") content:@"未设置" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYWishCenterViewController class]) borderType:borderType];
        if (StringIsNotEmpty(self.wishModel.wishId)) {
            wishModel.content = [NSString stringWithFormat:@"%ld/%ld", self.wishModel.currentNum, self.wishModel.giftNum];
            wishModel.imageContent = [self.wishModel.giftIcon copy];
        }
        [normalItems addObject:wishModel];

        XYPersonalCenterListModel *orderCenterModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_order_center" title:PeiWanEnable?kLocalizedString(@"订单中心"):kLocalizedString(@"派单记录") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYOrderCenterMainViewController class]) borderType:borderType];
        [normalItems addObject:orderCenterModel];
        
        if (StringIsNotEmpty([XYAppConfigModel getUrlChatTimeWallet])) {
            XYPersonalCenterListModel *membersModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_time" title:kLocalizedString(@"时间钱包") content:self.minutes==0?@"":[NSString stringWithFormat:@"%ld%@", (long)self.minutes,kLocalizedString(@"分钟")] isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
            [normalItems addObject:membersModel];
        }
        XYPersonalCenterListModel *backpackModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_backpack" title:kLocalizedString(@"我的背包") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYBackpackManageViewController class]) borderType:borderType];
        [normalItems addObject:backpackModel];
        XYPersonalCenterListModel *visitorsModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_visitors" title:kLocalizedString(@"我的访客") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYVisitorsManagerViewController class]) borderType:borderType];
        [normalItems addObject:visitorsModel];
        
        XYPersonalCenterListModel *liveModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_voiceLive" title:kLocalizedString(@"我要开播") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
        [normalItems addObject:liveModel];
        
        XYPersonalCenterListModel *voiceModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_voice" title:kLocalizedString(@"语音房") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:borderType];
        [normalItems addObject:voiceModel];
        
        XYPersonalCenterListModel *voiceCollectModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_voiceroom_collect" title:kLocalizedString(@"我的收藏") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:borderType];
        [normalItems addObject:voiceCollectModel];
        
        XYPersonalCenterListModel *familyModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_family" title:kLocalizedString(@"我的家族") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:borderType];
        [normalItems addObject:familyModel];
        
        if (StringIsNotEmpty([XYAppConfigModel getUrlLevel])) {
            XYPersonalCenterListModel *levelModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_level" title:kLocalizedString(@"我的等级") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
            [normalItems addObject:levelModel];
        }
        
        XYPersonalCenterListModel *realNameModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_realName" title:kLocalizedString(@"实名认证") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
        [normalItems addObject:realNameModel];
        
        XYPersonalCenterListModel *skillsModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_skills" title:kLocalizedString(@"大神认证") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
        [normalItems addObject:skillsModel];
        
        //if (ApplicationDelegate.appConfigModel.channelConfig.inviteAddress.length) {
            XYPersonalCenterListModel *shareModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_share" title:kLocalizedString(@"邀请好友") content:@"" isShowMoreImage:YES pushControllerName:@"XYInviteFriendsController" borderType:borderType];
            [normalItems addObject:shareModel];
        //}

        XYPersonalCenterListModel *helpModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_help" title:kLocalizedString(@"帮助与反馈") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass(XYSendFeedbackViewController.class) borderType:borderType];
        [normalItems addObject:helpModel];
        
        borderType = UIRectCornerBottomLeft|UIRectCornerBottomRight;
        XYPersonalCenterListModel *setupModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_my_setup" title:kLocalizedString(@"设置") content:@"" isShowMoreImage:YES pushControllerName:@"XYSetupViewController" borderType:borderType];
        [normalItems addObject:setupModel];
        */
        
        XYPersonalCenterListModel *voiceModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_voiceroom" title:kLocalizedString(@"语音房") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:borderType];
        [normalItems addObject:voiceModel];
         
        XYPersonalCenterListModel *familyModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_myfamily" title:kLocalizedString(@"我的家族") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:borderType];
        [normalItems addObject:familyModel];
        
        XYPersonalCenterListModel *realNameModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_realauth" title:kLocalizedString(@"实名认证") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
        [normalItems addObject:realNameModel];
        
        XYPersonalCenterListModel *liveModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_startbroadcast" title:kLocalizedString(@"我要开播") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
        [normalItems addObject:liveModel];

        XYPersonalCenterListModel *wishModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_wishcenter" title:kLocalizedString(@"许愿中心") content:@"未设置" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYWishCenterViewController class]) borderType:borderType];
        if (StringIsNotEmpty(self.wishModel.wishId)) {
            wishModel.content = [NSString stringWithFormat:@"%ld/%ld", self.wishModel.currentNum, self.wishModel.giftNum];
            wishModel.imageContent = [self.wishModel.giftIcon copy];
        }
        [normalItems addObject:wishModel];
        
        XYPersonalCenterListModel *skillsModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_godauth" title:kLocalizedString(@"大神认证") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
        [normalItems addObject:skillsModel];
        
        XYPersonalCenterListModel *orderCenterModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_ordercenter" title:PeiWanEnable?kLocalizedString(@"订单中心"):kLocalizedString(@"派单记录") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYOrderCenterMainViewController class]) borderType:borderType];
        [normalItems addObject:orderCenterModel];
        
        if (StringIsNotEmpty([XYAppConfigModel getUrlLevel])) {
            XYPersonalCenterListModel *levelModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_mygrade" title:kLocalizedString(@"我的等级") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
            [normalItems addObject:levelModel];
        }

        XYPersonalCenterListModel *voiceCollectModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_mycollect" title:kLocalizedString(@"我的收藏") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYMyVoiceRoomListViewController class]) borderType:borderType];
        [normalItems addObject:voiceCollectModel];
        
        XYPersonalCenterListModel *visitorsModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_myvisit" title:kLocalizedString(@"我的访客") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass([XYVisitorsManagerViewController class]) borderType:borderType];
        [normalItems addObject:visitorsModel];
        
        XYPersonalCenterListModel *shareModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_invitefriend" title:kLocalizedString(@"邀请好友") content:@"" isShowMoreImage:YES pushControllerName:@"XYInviteFriendsController" borderType:borderType];
        [normalItems addObject:shareModel];
        
        XYPersonalCenterListModel *helpModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_help" title:kLocalizedString(@"帮助与反馈") content:@"" isShowMoreImage:YES pushControllerName:NSStringFromClass(XYSendFeedbackViewController.class) borderType:borderType];
        [normalItems addObject:helpModel];
        
        XYPersonalCenterListModel *signModel = [XYPersonalCenterListModel createListModelWithIconName:@"icon_personal_center_sign" title:kLocalizedString(@"每日签到") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:borderType];
        [normalItems addObject:signModel];
        
        if (itemArray.count > 0) {
            XYPersonalCenterListModel *normalItemModel = [XYPersonalCenterListModel createListModelWithIconName:@"" title:kLocalizedString(@"常驻功能") content:@"" isShowMoreImage:YES pushControllerName:@"" borderType:UIRectCornerAllCorners];
            normalItemModel.urlItemArray = normalItems;
            [self.dataSource addObject:normalItemModel];
            
        }
        
        [self.dataSource addObject:[EmptyCellModel new]];
    }
}

+ (CGFloat)getNormalItemsHeightWithItems:(NSArray *)items {
    NSInteger count = items.count;
    CGFloat itemWidth = 67.0f;
    CGFloat itemHeight = 64.0f;
    CGFloat itemTop = 8.0f;
    CGFloat itemBottom = 8.0f;
    // 总宽度除以一个item的宽度获取一行最多放多少个item
    // NSInteger lineMaxCount = (SCREEN_WIDTH-16.0f*2)/itemWidth;
    NSInteger lineMaxCount = 4;
    // 获取行数 行数=(总个数-1)/列数+1
    NSInteger line = (count-1)/lineMaxCount+1;
    CGFloat cellHeight = itemTop+line*itemHeight+itemBottom;
    return cellHeight;
}

- (void)loadDataWithUserInfo:(BOOL)isUserInfo success:(SuccessHandler)success failure:(FailureHandler)failure {
    
    NSError *error;
    dispatch_group_t group = dispatch_group_create();
    dispatch_queue_t queue = dispatch_get_main_queue();
    
    if ([XYUserInfoManager nowUser]) {
        dispatch_group_enter(group);
        dispatch_async(queue, ^{
            [[XYUserAPIManager new] getProfileSuccessHandler:^(ZYLResponseModel *responseModel) {
                self.fansCount = [responseModel.data[@"fansCount"] integerValue];
                self.followCount = [responseModel.data[@"followCount"] integerValue];
                self.charmValue = [CaculateNumberTool stringFromNumber:[BaseMethod toString:responseModel.data[@"charmValue"]].doubleValue toFixedCount:1 roundingMode:CNRoundingModeOnlyDown];
                self.wealthValue = [CaculateNumberTool stringFromNumber:[BaseMethod toString:responseModel.data[@"wealthValue"]].doubleValue toFixedCount:1 roundingMode:CNRoundingModeOnlyDown];
                self.starValue = [CaculateNumberTool stringFromNumber:[BaseMethod toString:responseModel.data[@"starValue"]].doubleValue toFixedCount:1 roundingMode:CNRoundingModeOnlyDown];
                int niceLevel = [responseModel.data[@"userNiceNo"][@"niceLevel"] intValue];
                [XYUserInfoManager nowUser].niceLevel = niceLevel;
                self.visitCount = [responseModel.data[@"visitCount"] integerValue];
                self.intervieweeCount = [responseModel.data[@"intervieweeCount"] integerValue];
                dispatch_group_leave(group);
            } failureHandler:^(NSError *error) {
                error = error;
                dispatch_group_leave(group);
            }];
        });
        if (!isUserInfo) {
            dispatch_group_enter(group);
            dispatch_async(queue, ^{
                [[XYUserAPIManager new] getUserWalletSuccessHandler:^(ZYLResponseModel *responseModel) {
                    dispatch_group_leave(group);
                } failureHandler:^(NSError *error) {
                    dispatch_group_leave(group);
                }];
            });
            dispatch_group_enter(group);
            dispatch_async(queue, ^{
                [[XYUserAPIManager new] getUserChatTimeWalletSuccessHandler:^(ZYLResponseModel *responseModel) {
                    self.minutes = [responseModel.data[@"minutes"] integerValue];
                    dispatch_group_leave(group);
                } failureHandler:^(NSError *error) {
                    dispatch_group_leave(group);
                }];
            });
            dispatch_group_enter(group);
            dispatch_async(queue, ^{
                [[XYWishAPIManager new] getWishOpenedDetailWithUserId:[XYUserInfoManager nowUser].userId successHandler:^(ZYLResponseModel *responseModel) {
                    XYWishGiftModel *wishModel = [XYWishGiftModel new];
                    [wishModel yy_modelSetWithDictionary:responseModel.data];
                    self.wishModel = wishModel;
                    
                    dispatch_group_leave(group);
                } failureHandler:^(ZYLNetworkError *error) {
                    dispatch_group_leave(group);
                }];
            });
            
            dispatch_group_enter(group);
            dispatch_async(queue, ^{
                [[XYConfigAPIManager new] getBannersWithBannerPosition:501 categoryId:@"" successHandler:^(ZYLResponseModel *responseModel) {
                    dispatch_group_leave(group);
                    [[XYUserInfoManager sharedInstance].rechargeActivityRewardArrs removeAllObjects];
                    [[XYUserInfoManager sharedInstance].rechargeActivityRewardArrs  addObjectsFromArray:responseModel.data[@"list"]];
                } failureHandler:^(ZYLNetworkError *error) {
                    dispatch_group_leave(group);
                    
                }];
            });
            
        }
    }else {
        self.minutes = 0;
        self.fansCount = 0;
        self.followCount = 0;
        self.charmValue = @"0";
        self.starValue = @"0";
        self.wealthValue = @"0";
    }
    dispatch_group_notify(group, queue, ^{
        dispatch_async(dispatch_get_main_queue(), ^{
            [self initValue];
            if (error) {
                !failure?:failure(error);
            }else {
                !success?:success(self.dataSource);
            }
        });
    });
}

@end