KouDaiProject/YouHuiProject/YouHui/MineChildPage/MyFans/KBMyFansView...

//
//  KBMyFansViewController.m
//  YouHuiProject
//
//  Created by 小花 on 2018/5/19.
//  Copyright © 2018年 kuxuan. All rights reserved.
//

#import "KBMyFansViewController.h"
#import "KBOrderTableView.h"
#import "MLMSegmentHead.h"
#import "MLMSegmentManager.h"
#import "KBChildFansViewController.h"
#import "KBFansHeaderView.h"
#import "KBShowFansHelpView.h"
#import "CCAlertShowView.h"
#import "KBPotentialFansViewController.h"

@interface KBMyFansViewController ()
<
UITableViewDelegate,
UITableViewDataSource,
MLMSegmentScrollDelegate
>

@property (nonatomic, strong) KBOrderTableView          *tableView;
@property (nonatomic, strong) KBFansHeaderView          *headerView;
@property (nonatomic, strong) MLMSegmentHead            *titleView;
@property (nonatomic, strong) MLMSegmentScroll          *segScroll;
@property (nonatomic, strong) NSMutableArray            *vcList;
@property (nonatomic, assign) BOOL                      canScroll;
@property (nonatomic, strong) UIButton                  *rightHelpBtn;
@end

@implementation KBMyFansViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    
    [self configNavigationBar];
    [self configTableView];
    [self creatHeaderViewAndFooterView];
}

- (void)configTableView {
//    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(changeScrollStatus) name:@"leaveTop" object:nil];
//    self.canScroll = YES;
//    self.headerView = [[KBFansHeaderView alloc] initWithFrame:CGRectMake(0, 0,SCREEN_WIDTH , 135)];
//    self.tableView.tableHeaderView = self.headerView;
    [self.view addSubview:self.tableView];
}

- (void)configNavigationBar {
    [self.navigationBar setNavTitle:@"我的好友"];
    self.navigationBar.backgroundColor = [UIColor changeColor];
    self.navigationBar.navTitleLabel.textColor = [UIColor whiteColor];
    UIButton *leftBtn = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 40, 40)];
    [leftBtn setImage:[UIImage imageNamed:@"back_white"] forState:UIControlStateNormal];
    [leftBtn addTarget:self action:@selector(backAction) forControlEvents:UIControlEventTouchUpInside];
    [self.navigationBar setCustomLeftButtons:@[leftBtn]];
    
    self.rightHelpBtn = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 40, 40)];
    [self.rightHelpBtn setImage:[UIImage imageNamed:@"helpmonth"] forState:UIControlStateNormal];
    [self.rightHelpBtn addTarget:self action:@selector(showHelpAlert) forControlEvents:UIControlEventTouchUpInside];
    self.rightHelpBtn.hidden = YES;
    [self.navigationBar setCustomRightButtons:@[self.rightHelpBtn]];
}


-(void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];
    [[UIApplication  sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
}

- (void)backAction {
    [self.navigationController popViewControllerAnimated:YES];
}


- (void)creatHeaderViewAndFooterView {
    self.view.backgroundColor = [UIColor whiteColor];
    
    NSArray *titleArr = @[@"全部好友",@"直属好友",@"推荐好友",@"潜在好友"];
    for (int i = 0; i < titleArr.count; i++) {
        if (i == 3) {
            KBPotentialFansViewController *child = [[KBPotentialFansViewController alloc] init];
            [self.vcList addObject:child];
        }else {
            KBChildFansViewController *child = [[KBChildFansViewController alloc] init];
            child.type=i;
            [self.vcList addObject:child];
        }
        
    }
    self.segScroll = [[MLMSegmentScroll alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, ChildTableViewHeight) vcOrViews:self.vcList];
    self.segScroll.bounces = NO;
    __weak typeof(self) weskSelf = self;
    self.segScroll.showingIndex = ^(NSInteger index) {
        weskSelf.rightHelpBtn.hidden = index!=3;
    };
    self.titleView = [[MLMSegmentHead alloc] initWithFrame:CGRectMake(0, NavBarHeight, SCREEN_WIDTH, 40) titles:titleArr headStyle:SegmentHeadStyleDefault layoutStyle:MLMSegmentLayoutDefault];
    self.titleView.headColor = [UIColor whiteColor];
    self.titleView.bottomLineHeight = 1;
    self.titleView.bottomLineColor = [UIColor yhGrayColor];
    self.titleView.fontScale = 1;
    self.titleView.fontSize = 14;
    self.titleView.equalSize = YES;
    self.titleView.showIndex = 0;
    self.titleView.selectColor = [UIColor YHColorWithHex:0xff442a];
    self.titleView.deSelectColor = [UIColor YHColorWithHex:0x666666];
    [MLMSegmentManager associateHead:self.titleView withScroll:self.segScroll completion:^{
        [self.view addSubview:self.titleView];
        [self.view addSubview:self.segScroll];
    }];
}

#pragma mark ===
- (void)showHelpAlert {
    KBShowFansHelpView *popView = [[KBShowFansHelpView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH-80, 213)];
    CCAlertShowView *showView = [CCAlertShowView alertViewWithView:popView];
    popView.dismissAction = ^{
        [showView dismiss];
    };
    [showView show];
}


#pragma mark --------------------- UITableView delegate -------
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return 1;
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    return 0.1;
}

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
    return 40;
}

- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
    return SCREEN_HEIGHT-NavBarHeight-40;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    UITableViewCell *cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:@"cellID"];
    return cell;
}

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
    return self.titleView;
}

- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section {
    return self.segScroll;
}

#pragma mark ----- scroll delegete ----

//- (void)scrollViewDidScroll:(UIScrollView *)scrollView {
//    CGFloat bottomCellOffset = [_tableView rectForSection:0].origin.y;
//    if (scrollView.contentOffset.y >= bottomCellOffset) {
//        scrollView.contentOffset = CGPointMake(0, bottomCellOffset);
//        if (self.canScroll) {
//            self.canScroll = NO;
//            [self setChildViewControllerCanScroll:YES];
//        }
//    }else{
//        if (!self.canScroll) {//子视图没到顶部
//            scrollView.contentOffset = CGPointMake(0, bottomCellOffset);
//        }
//    }
//}
//
//- (void)setChildViewControllerCanScroll:(BOOL)childCanScroll {
//    for (KBChildFansViewController *childVc in self.vcList) {
//        childVc.childCanScroll = childCanScroll;
//        if (!childCanScroll) {
//            childVc.tableView.contentOffset = CGPointZero;
//        }
//    }
//}


#pragma mark ----------------
- (KBOrderTableView *)tableView {
    if (!_tableView) {
        _tableView = [[KBOrderTableView alloc] initWithFrame:CGRectMake(0, NavBarHeight, SCREEN_WIDTH, SCREEN_HEIGHT-NavBarHeight) style:UITableViewStylePlain];
        _tableView.estimatedSectionHeaderHeight = 0;
        _tableView.estimatedSectionFooterHeight = 0;
        _tableView.sectionFooterHeight = 0;
        _tableView.sectionHeaderHeight = 0;
        _tableView.estimatedRowHeight = 0;
        _tableView.delegate = self;
        _tableView.dataSource = self;
        _tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];
        _tableView.backgroundColor = [UIColor yhGrayColor];
        _tableView.bounces = NO;
        _tableView.showsVerticalScrollIndicator = NO;
        
        
        [_tableView setSeparatorColor:[UIColor YHColorWithHex:0xdddddd]];
        
    }
    return _tableView;
}

- (NSMutableArray *)vcList {
    if (!_vcList) {
        _vcList = [NSMutableArray array];
    }
    return _vcList;
}

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

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end