SDJK_iOS/SDJK/Modules/HomePageModule/ViewController/首页/RQHomePageViewController.m

//
//  RQHomePageViewController.m
//  RQCommon
//
//  Created by 张嵘 on 2018/11/21.
//  Copyright © 2018 张嵘. All rights reserved.
//

#import "RQHomePageViewController.h"

@interface RQHomePageViewController () <JXCategoryViewDelegate, JXPagerViewDelegate, JXPagerMainTableViewGestureDelegate, SDCycleScrollViewDelegate>
/// viewModel
@property (nonatomic, readonly, strong) RQHomePageViewModel *viewModel;
@property (nonatomic, readwrite, strong) JXPagerView *pagerView;
@property (nonatomic, readwrite, strong) JXCategoryTitleImageView *categoryView;
@property (nonatomic, readwrite, strong) UIView *headerView;
@property (nonatomic, readwrite, strong) SDCycleScrollView *cycleScrollView;

@property (nonatomic, readwrite, strong) NSArray <NSString *> *titles;
@property (nonatomic, readwrite, strong) NSArray <NSString *> *imagesArr;
@property (nonatomic, readonly, assign) float cycleScrollViewHeight;
@end

@implementation RQHomePageViewController

@dynamic viewModel;

#pragma mark - SystemMethod
- (void)viewDidLoad {
    [super viewDidLoad];
    /// 初始化
    [self rq_setup];
}

- (void)viewDidLayoutSubviews {
    [super viewDidLayoutSubviews];
    self.pagerView.frame = CGRectMake(0, RQ_APPLICATION_TOP_BAR_HEIGHT, RQ_SCREEN_WIDTH, RQ_SCREEN_HEIGHT - RQ_APPLICATION_TOP_BAR_HEIGHT - RQ_APPLICATION_TAB_BAR_HEIGHT - RQ_APPLICATION_SAFEAREA_BOTTOM_HEIGHT);
}

- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
    if (RQ_COMMON_MANAGER.SDJK_APP_ICON_NEED_CHANGE) {
        [[UIApplication sharedApplication] setAlternateIconName:@"AppIcon_NewRule" completionHandler:^(NSError * _Nullable error) {
            if (error != nil) {
                NSLog(@"set alternative icon error:%@", error.localizedDescription);
            }
        }];
    } else {
        [[UIApplication sharedApplication] setAlternateIconName:@"AppIcon_Old" completionHandler:^(NSError * _Nullable error) {
            if (error != nil) {
                NSLog(@"set alternative icon error:%@", error.localizedDescription);
            }
        }];
    }
}

#pragma mark - PrivateMethods
/// 初始化
- (void)rq_setup {
    @weakify(self)
    /// set up ...
    [self.view addSubview:self.pagerView];
    [[RACObserve(RQ_USER_MANAGER, currentUser) distinctUntilChanged] subscribeNext:^(RQUserModel *userModel) {
        self.navigationItem.leftBarButtonItem = [UIBarButtonItem rq_customItemWithTitle:RQ_USER_MANAGER.nickName font:RQMediumFont(17) titleColor:RQ_MAIN_TEXT_COLOR_1 imageName:RQStringIsNotEmpty(RQ_USER_MANAGER.headImage)? RQ_USER_MANAGER.headImage : @"headImagePlaceholder" target:self selector:@selector(headImageAction) contentHorizontalAlignment:UIControlContentHorizontalAlignmentLeft EdgeInsetsStyle:RQButtonEdgeInsetsStyleLeft space:2.f];
    }];
    
    
    [RACObserve(RQ_USER_MANAGER, isLogin) subscribeNext:^(id  _Nullable x) {
        @strongify(self)
        if (RQ_USER_MANAGER.isLogin) {
            [RQ_COMMON_MANAGER checkVersionWithComplete:^(BOOL isOpen) {
                @strongify(self)
                if (isOpen) {
                    self.navigationItem.rightBarButtonItems = @[];
                } else {
                    [[RACSignal combineLatest:@[RACObserve(RQ_USER_MANAGER, isVip), RACObserve(RQ_HTTP_Service, networkReachabilityStatus)] reduce:^(id  _Nullable x, id  _Nullable y) {
                        return x;
                    }] subscribeNext:^(id  _Nullable x) {
                        @strongify(self)
                        if (RQ_HTTP_Service.networkReachabilityStatus == AFNetworkReachabilityStatusNotReachable) {
                            self.navigationItem.rightBarButtonItems = @[];
                        } else {
                            self.navigationItem.rightBarButtonItem = [UIBarButtonItem rq_customItemWithTitle:(RQ_USER_MANAGER.isVip > 0)? ((RQ_USER_MANAGER.isVip > 2)? @"" : @"VIP会员") : @"非VIP会员" font:RQMediumFont(17) titleColor:RQ_MAIN_TEXT_COLOR_1 imageName:(RQ_USER_MANAGER.isVip > 0)? ((RQ_USER_MANAGER.isVip > 2)? @"" : @"member") : @"noMember" target:self selector:(RQ_USER_MANAGER.isVip > 0)? nil : @selector(vipAction) contentHorizontalAlignment:UIControlContentHorizontalAlignmentRight EdgeInsetsStyle:RQButtonEdgeInsetsStyleLeft space:4.f];
                        }
                    }];
                }
            }];
            
        } else {
            self.navigationItem.rightBarButtonItems = @[];
        }
    }];
}

- (void)headImageAction {
    if ([RQ_USER_MANAGER isShouldLogin]) {
        RQUserInfoViewModel *viewModel = [[RQUserInfoViewModel alloc] initWithServices:self.viewModel.services params:nil];
        [self.viewModel.services pushViewModel:viewModel animated:YES];
    }
}

- (void)vipAction {
    RQActivateVIPViewModel *activateVIPViewModel = [[RQActivateVIPViewModel alloc] initWithServices:self.viewModel.services params:nil];
    [self.viewModel.services pushViewModel:activateVIPViewModel animated:YES];
}


#pragma mark - JXPagerViewDelegate
- (UIView *)tableHeaderViewInPagerView:(JXPagerView *)pagerView {
    return self.headerView;
}

- (NSUInteger)tableHeaderViewHeightInPagerView:(JXPagerView *)pagerView {
    return self.cycleScrollViewHeight;
}

- (NSUInteger)heightForPinSectionHeaderInPagerView:(JXPagerView *)pagerView {
    return RQHeightForPinSectionHeaderInPagerView_One;
}

- (UIView *)viewForPinSectionHeaderInPagerView:(JXPagerView *)pagerView {
    return self.categoryView;
}

- (NSInteger)numberOfListsInPagerView:(JXPagerView *)pagerView {
    //和categoryView的item数量一致
    return self.categoryView.titles.count;
}

- (id<JXPagerViewListViewDelegate>)pagerView:(JXPagerView *)pagerView initListAtIndex:(NSInteger)index {    
    RQHomeSubPageViewModel *homeSubPageViewModel = [[RQHomeSubPageViewModel alloc] initWithServices:self.viewModel.services params:@{RQHomePageCarTypeKey : @(index)}];
    RQHomeSubPageViewController *homeSubPageViewController = [[RQHomeSubPageViewController alloc] initWithViewModel:homeSubPageViewModel];
    return homeSubPageViewController;
}

#pragma mark - JXCategoryViewDelegate
- (void)categoryView:(JXCategoryBaseView *)categoryView didSelectedItemAtIndex:(NSInteger)index {
    self.navigationController.interactivePopGestureRecognizer.enabled = (index == 0);
    RQ_COMMON_MANAGER.carType = index;

}

- (void)categoryView:(JXCategoryBaseView *)categoryView didClickSelectedItemAtIndex:(NSInteger)index {

}

- (void)categoryView:(JXCategoryBaseView *)categoryView didScrollSelectedItemAtIndex:(NSInteger)index {

}


#pragma mark - JXPagerMainTableViewGestureDelegate
- (BOOL)mainTableViewGestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer {
    if ([self checkIsNestContentScrollView:(UIScrollView *)gestureRecognizer.view] || [self checkIsNestContentScrollView:(UIScrollView *)otherGestureRecognizer.view]) {
        //如果交互的是嵌套的contentScrollView，证明在左右滑动，就不允许同时响应
        return NO;
    }
    return [gestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]] && [otherGestureRecognizer isKindOfClass:[UIPanGestureRecognizer class]];
}

- (BOOL)checkIsNestContentScrollView:(UIScrollView *)scrollView {
    for (RQHomeSubPageViewController *list in self.pagerView.validListDict.allValues) {
        if (list.contentScrollView == scrollView) {
            return YES;
        }
    }
    return NO;
}


#pragma mark - SDCycleScrollViewDelegate
- (void)cycleScrollView:(SDCycleScrollView *)cycleScrollView didSelectItemAtIndex:(NSInteger)index {
    
}


#pragma mark - LazyLoad
- (JXPagerView *)pagerView {
    if (!_pagerView) {
        _pagerView = [[JXPagerView alloc] initWithDelegate:self];
        _pagerView.mainTableView.gestureDelegate = self;
        _pagerView.mainTableView.bounces = NO;
    }
    return _pagerView;
}

- (JXCategoryTitleImageView *)categoryView {
    if (!_categoryView) {
        _categoryView = [[JXCategoryTitleImageView alloc] init];
        _categoryView.delegate = self;
        _categoryView.titles = self.titles;
        _categoryView.contentEdgeInsetLeft = 16;
        _categoryView.contentEdgeInsetRight = 16;
        _categoryView.titleSelectedColor = RQ_MAIN_TEXT_COLOR_1;
        _categoryView.titleColor = RQ_MAIN_TEXT_COLOR_2;
        _categoryView.titleFont = RQRegularFont(16);
        _categoryView.titleSelectedFont = RQRegularFont(16);
        _categoryView.titleColorGradientEnabled = YES;
        _categoryView.titleLabelZoomEnabled = NO;
        _categoryView.contentScrollViewClickTransitionAnimationEnabled = NO;
        _categoryView.titleLabelZoomSelectedVerticalOffset = 0.0f;
        _categoryView.titleLabelVerticalOffset = 0;
        _categoryView.titleNumberOfLines = 0;
        _categoryView.imageNames = self.imagesArr;
        _categoryView.imageSize = CGSizeMake(65.f, 25.f);
        _categoryView.titleImageSpacing = 2;
        _categoryView.cellWidth = (RQ_SCREEN_WIDTH - 32.f) / self.titles.count;
        _categoryView.cellSpacing = 0;
        _categoryView.imageTypes = @[@0, @0, @0, @0];
        
        UIImageView *bgImageView = [[UIImageView alloc] initWithFrame:CGRectMake(16, 0, RQ_SCREEN_WIDTH - 32.f, RQHeightForPinSectionHeaderInPagerView_One - 7.f)];
        bgImageView.image = [UIImage imageWithColor:RQ_BACKGROUNDCOLOR_1 size:CGSizeMake((RQ_SCREEN_WIDTH - 32.f), RQHeightForPinSectionHeaderInPagerView_One - 7.f)];
        [_categoryView addSubview:bgImageView];
        [_categoryView sendSubviewToBack:bgImageView];
        
        _categoryView.titleColorGradientEnabled = YES;
        
        JXCategoryIndicatorImageView *indicatorImageView = [[JXCategoryIndicatorImageView alloc] init];
        indicatorImageView.componentPosition = JXCategoryComponentPosition_Top;
        indicatorImageView.indicatorImageView.image = [UIImage imageWithColor:RQ_BACKGROUNDCOLOR_2 size:CGSizeMake((RQ_SCREEN_WIDTH - 32.f) / self.titles.count, RQHeightForPinSectionHeaderInPagerView_One - 7.f)];
        indicatorImageView.indicatorImageViewSize = CGSizeMake((RQ_SCREEN_WIDTH - 32.f) / self.titles.count, RQHeightForPinSectionHeaderInPagerView_One - 7.f);
        
        JXCategoryIndicatorImageView *indicatorImageView1 = [[JXCategoryIndicatorImageView alloc] init];
        indicatorImageView1.componentPosition = JXCategoryComponentPosition_Bottom;
        indicatorImageView1.indicatorImageView.image = RQImageNamed(@"arrowDown");
        indicatorImageView1.indicatorImageViewSize = CGSizeMake(15.f, 7.f);

        _categoryView.indicators = @[indicatorImageView,indicatorImageView1];
        _categoryView.defaultSelectedIndex = 0;
        /// !!!: 将列表容器视图关联到 categoryView
        _categoryView.listContainer = (id<JXCategoryViewListContainer>)self.pagerView.listContainerView;
    }
    return _categoryView;
}

- (UIView *)headerView {
    if (!_headerView) {
        _headerView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, RQ_SCREEN_WIDTH, self.cycleScrollViewHeight)];
        UIView *view = [[UIView alloc] initWithFrame:CGRectMake(16, 0, (RQ_SCREEN_WIDTH - 32.f), (RQ_SCREEN_WIDTH - 32.f) * (100.f / 375.f))];
        view.layer.cornerRadius = 10.f;
        view.clipsToBounds = YES;
        UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, (RQ_SCREEN_WIDTH - 32.f), (RQ_SCREEN_WIDTH - 32.f) * (100.f / 375.f))];
        imageView.image = [UIImage imageNamed:@"cycleScrollViewPlaceholderImage"];
        [view addSubview:imageView];
        [_headerView addSubview:view];
//        [_headerView addSubview:self.cycleScrollView];
        [RQ_AD_MANAGER loadAdWithAdType:RQADType_HomePage_native customView:view];
    }
    return _headerView;
}

- (SDCycleScrollView *)cycleScrollView {
    if (!_cycleScrollView) {
        _cycleScrollView = [SDCycleScrollView cycleScrollViewWithFrame:CGRectMake(16, 0, (RQ_SCREEN_WIDTH - 32.f), self.cycleScrollViewHeight) imageNamesGroup:@[@"cycleScrollViewPlaceholderImage"]];
        _cycleScrollView.autoScrollTimeInterval = 5;
        _cycleScrollView.placeholderImage = RQImageNamed(@"cycleScrollViewPlaceholderImage");
        _cycleScrollView.layer.cornerRadius = 10;
        _cycleScrollView.clipsToBounds = YES;
    }
    return _cycleScrollView;
}


- (NSArray<NSString *> *)titles {
    return @[@"C1/C2/C3\n轿车", @"A1/A3/B1\n客车", @"A2/B2\n货车", @"D/E/F\n摩托车"];
}

- (NSArray<NSString *> *)imagesArr {
    return @[@"car", @"bus", @"truck", @"motorcycle"];
}

- (float)cycleScrollViewHeight {
    return (100.f / 375.f) * (RQ_SCREEN_WIDTH);
}
@end