yinmeng-ios/xplan-ios/Main/Monents/View/XPMonentsViewController.m

//
//  XPMonentsViewController.m
//  xplan-ios
//
//  Created by 冯硕 on 2022/5/11.
//

#import "XPMonentsViewController.h"
///Third
#import <Masonry/Masonry.h>
#import <NIMSDK/NIMSDK.h>
#import <JXCategoryView/JXCategoryView.h>
#import <JXCategoryView/JXCategoryListContainerView.h>
///Tool
#import "ThemeColor.h"
#import "XPMacro.h"
///Tool
#import "AttachMentModel.h"
#import "MonentsUnReadModel.h"
///View
#import "XPMonentsRecommendViewController.h"
#import "XPMonentsAttentionViewController.h"
#import "XPMonentsLatestViewController.h"
#import "XPMonentsInteractiveViewController.h"

@interface XPMonentsViewController ()<JXCategoryViewDelegate,JXCategoryListContainerViewDelegate>
///标题
@property (nonatomic,strong) NSArray<NSString *> *titles;
///导航栏
@property (nonatomic,strong) UIView * navView;
///显示小红点
@property (nonatomic,strong) UIView * dotView;
///消息的
@property (nonatomic,strong) UIButton *messageButton;
///滑块
@property (nonatomic,strong) JXCategoryTitleView *titleView;
@property (nonatomic, strong) JXCategoryListContainerView *listContainerView;
@end

@implementation XPMonentsViewController

- (void)dealloc {
	[[NIMSDK sharedSDK].systemNotificationManager removeDelegate:self];
}

- (BOOL)isHiddenNavBar {
	return YES;
}

- (void)viewDidLoad {
	[super viewDidLoad];
	[[NIMSDK sharedSDK].systemNotificationManager addDelegate:self];
	[self initSubViews];
	[self initSubViewConstraints];
}

#pragma mark - Private Method
- (void)initSubViews {
	[self.view addSubview:self.navView];
	[self.view addSubview:self.listContainerView];
	
	[self.navView addSubview:self.titleView];
	[self.navView addSubview:self.messageButton];
	[self.navView addSubview:self.dotView];
}

- (void)initSubViewConstraints {
	[self.navView mas_makeConstraints:^(MASConstraintMaker *make) {
		make.left.right.top.mas_equalTo(self.view);
		make.height.mas_equalTo(kNavigationHeight);
	}];
	
	[self.titleView mas_makeConstraints:^(MASConstraintMaker *make) {
		make.left.right.mas_equalTo(self.navView);
		make.height.mas_equalTo(20);
		make.top.mas_equalTo(self.navView).offset(kSafeAreaTopHeight + 40);
	}];
	
	[self.messageButton mas_makeConstraints:^(MASConstraintMaker *make) {
		make.centerY.mas_equalTo(self.titleView);
		make.right.mas_equalTo(self.navView).offset(-15);
		make.size.mas_equalTo(CGSizeMake(22, 22));
	}];
	
	[self.dotView mas_makeConstraints:^(MASConstraintMaker *make) {
		make.size.mas_equalTo(CGSizeMake(10, 10));
		make.centerY.mas_equalTo(self.messageButton.mas_top);
		make.centerX.mas_equalTo(self.messageButton.mas_right);
	}];
	
	[self.listContainerView mas_makeConstraints:^(MASConstraintMaker *make) {
		make.left.right.bottom.mas_equalTo(self.view);
		make.top.mas_equalTo(self.navView.mas_bottom);
	}];
}

#pragma mark - JXCategoryListContainerViewDelegate
- (NSInteger)numberOfListsInlistContainerView:(JXCategoryListContainerView *)listContainerView {
	return self.titles.count;
}

// 根据下标 index 返回对应遵守并实现 `JXCategoryListContentViewDelegate` 协议的列表实例
- (id<JXCategoryListContentViewDelegate>)listContainerView:(JXCategoryListContainerView *)listContainerView initListForIndex:(NSInteger)index {
	if (index == 0) {
		XPMonentsAttentionViewController * attentionVC = [[XPMonentsAttentionViewController alloc] init];
		return attentionVC;
	}else if (index == 1) {
		XPMonentsRecommendViewController * recommendVC = [[XPMonentsRecommendViewController alloc] init];
		return recommendVC;
	} else if(index == 2) {
		XPMonentsLatestViewController * latestVC = [[XPMonentsLatestViewController alloc] init];
		return latestVC;
	}
	return nil;
}

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

}

#pragma mark -NIMSystemNotificationManagerDelegate
- (void)onReceiveCustomSystemNotification:(NIMCustomSystemNotification *)notification {
	if (notification.receiverType == NIMSessionTypeP2P) {
		if (notification.content != nil) {
			AttachmentModel *attachment = [AttachmentModel modelWithJSON:notification.content];
			if (attachment.first == CustomMessageType_Monents && attachment.second == Custom_Message_Sub_Monents_Unread_Update) {
				MonentsUnReadModel * unreadModel = [MonentsUnReadModel modelWithDictionary:attachment.data];
				if (unreadModel.total > 0) {
					self.dotView.hidden = NO;
				} else {
					self.dotView.hidden = YES;
				}
			}
		}
	}
}

#pragma mark - Event Response
- (void)messageButtonAction:(UIButton *)sender {
	XPMonentsInteractiveViewController * messageVC = [[XPMonentsInteractiveViewController alloc] init];
	[self.navigationController pushViewController:messageVC animated:YES];
}

#pragma mark - Getters And Setters
- (JXCategoryListContainerView *)listContainerView {
	if (!_listContainerView) {
		_listContainerView = [[JXCategoryListContainerView alloc] initWithType:JXCategoryListContainerType_ScrollView delegate:self];
		_listContainerView.listCellBackgroundColor = [UIColor clearColor];
	}
	return _listContainerView;
}

- (JXCategoryTitleView *)titleView {
	if (!_titleView) {
		_titleView = [[JXCategoryTitleView alloc] initWithFrame:CGRectZero];
		_titleView.backgroundColor =[UIColor clearColor];
		_titleView.delegate = self;
		_titleView.titleColor = [ThemeColor secondTextColor];
		_titleView.titleSelectedColor = [ThemeColor mainTextColor];
		_titleView.titleFont = [UIFont systemFontOfSize:15 weight:UIFontWeightSemibold];
		_titleView.titleSelectedFont = [UIFont systemFontOfSize:20 weight:UIFontWeightHeavy];
		_titleView.titleLabelAnchorPointStyle = JXCategoryTitleLabelAnchorPointStyleCenter;
		_titleView.contentScrollViewClickTransitionAnimationEnabled = NO;
		_titleView.averageCellSpacingEnabled = NO;
		_titleView.defaultSelectedIndex = 0;
		_titleView.cellSpacing = 20;
		_titleView.titles = self.titles;
		_titleView.listContainer = self.listContainerView;
		_titleView.defaultSelectedIndex = 1;
		CGFloat itemWidth =	[@"推荐" boundingRectWithSize:CGSizeMake(100, CGFLOAT_MAX) options:NSStringDrawingTruncatesLastVisibleLine | NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:[UIFont systemFontOfSize:20 weight:UIFontWeightHeavy]} context:nil].size.width;
		_titleView.cellWidth  = itemWidth;
		_titleView.contentEdgeInsetLeft = (KScreenWidth - itemWidth * self.titles.count - 20 * (self.titles.count - 1))/ 2;
	}
	return _titleView;
}

- (UIView *)navView {
	if (!_navView) {
		_navView = [[UIView alloc] init];
		_navView.backgroundColor = [ThemeColor appCellBackgroundColor];
	}
	return _navView;
}

- (NSArray<NSString *> *)titles {
	if (!_titles) {
		_titles = @[@"关注",@"推荐", @"最新"];
	}
	return _titles;
}

- (UIButton *)messageButton {
	if (!_messageButton) {
		_messageButton = [UIButton buttonWithType:UIButtonTypeCustom];
		[_messageButton setImage:[UIImage imageNamed:@"monents_nav_interavtive_message"] forState:UIControlStateNormal];
		[_messageButton setImage:[UIImage imageNamed:@"monents_nav_interavtive_message"] forState:UIControlStateSelected];
		[_messageButton addTarget:self action:@selector(messageButtonAction:) forControlEvents:UIControlEventTouchUpInside];
	}
	return _messageButton;
}

- (UIView *)dotView {
	if (!_dotView) {
		_dotView = [[UIView alloc] init];
		_dotView.backgroundColor = UIColorFromRGB(0xFF2D55);
		_dotView.layer.masksToBounds = YES;
		_dotView.layer.cornerRadius = 5;
		_dotView.hidden = YES;
	}
	return _dotView;
}

@end