NewUI_one/YouHuiProject/YouHui/Super/ViewController/FSBaseViewCo...

//
//  FSBaseViewController.m
//  FSScrollViewNestTableViewDemo
//
//  Created by huim on 2017/5/23.
//  Copyright © 2017年 fengshun. All rights reserved.
//

#import "FSBaseViewController.h"
#import "FSBaseTableView.h"
#import "FSBaseTopTableViewCell.h"
#import "FSScrollContentView.h"
#import "FSScrollContentViewController.h"
#import "FSBottomTableViewCell.h"
#import "HCHomeChannelModel.h"
#import "ActivityIndicatorView.h"
#import "LDMorePicCollectionModel.h"
#import "LDSearchCoupleWebViewController.h"
#import "LDSuperListModel.h"
#import <AlibabaAuthSDK/ALBBSession.h>
#import "AccountTool.h"
#import <AlibabaAuthSDK/ALBBSDK.h>
#import "HCLoginViewController.h"
@interface FSBaseViewController ()<UITableViewDelegate,UITableViewDataSource,FSPageContentViewDelegate,FSSegmentTitleViewDelegate,YHMorePicCollectionCellDelegate>
{
    UILabel *titleLabel;
    NSMutableArray *contentVCs;
    FSBaseTopTableViewCell *cell;
    //默认选中的model
    HCHomeChannelModel *selectModel;
    NSInteger selectIndex;//选中的下标
    
}
@property (nonatomic, strong) FSBaseTableView *tableView;
@property (nonatomic, strong) FSBottomTableViewCell *contentCell;
@property (nonatomic, strong) FSSegmentTitleView *titleView;
@property (nonatomic, assign) BOOL canScroll;
@property (nonatomic, strong) NSArray                   *morePicCollectionArr;
@property (nonatomic, strong) NSMutableArray *modelArr;
@property (nonatomic, strong) NSMutableArray *titleArr;
@property (nonatomic, strong) NSMutableArray *vcArray;
@end

@implementation FSBaseViewController

- (void)dealloc
{
    [[NSNotificationCenter defaultCenter] removeObserver:self];
}

#pragma mark-----viewDidLoad
- (void)viewDidLoad {
    [super viewDidLoad];
    self.view.backgroundColor =[UIColor whiteColor];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(changeScrollStatus) name:@"leaveTop" object:nil];
    [self loadChildViewController];
    [self setupSubViews];
    [self.view addSubview:self.tableView];
    [self loadHotRecomPicCollectionData];
}
/**
 加载菜单栏目
 */
- (void)loadHotRecomPicCollectionData {
    [HCHttp get:GoldCollectiongroups params:nil success:^(id json) {
        self.morePicCollectionArr = [NSArray yy_modelArrayWithClass:[LDMorePicCollectionModel class] json:json[@"data"]];
        
        [cell setModelDatas:self.morePicCollectionArr];
        
        [self.tableView reloadData];
    } failure:^(NSError *error) {
        
    }];

    
}
- (void)setupSubViews
{
   
    self.navigationController.navigationBar.barStyle = UIStatusBarStyleLightContent;
    contentVCs =[NSMutableArray array];
    self.view.backgroundColor = [UIColor YHColorWithHex:0xFFF3DE];
    self.automaticallyAdjustsScrollViewInsets = NO;
    self.canScroll = YES;
    self.tableView.backgroundColor = [UIColor YHColorWithHex:0xFFF3DE];
   //下移20像素的时候执行
    if([ self.tableView respondsToSelector:@selector(setContentInsetAdjustmentBehavior:)])
        {
            if(@available(iOS 11.0, *)) {
            self.tableView.contentInsetAdjustmentBehavior=UIScrollViewContentInsetAdjustmentNever;
            
        }else{// Fallback on earlier versions
            
    }}
}

#pragma mark notify
- (void)changeScrollStatus//改变主视图的状态
{
    self.canScroll = YES;
    self.contentCell.cellCanScroll = NO;
}

#pragma mark UITableView
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    if (self.titleArr.count == 0) {
        return 1;
    }
    return 2;
}

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

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    if (indexPath.section == 0) {
        //圆形菜单高度
        CGFloat bannerHeight =KStatusBarHeight+Fitsize(115);
        if (indexPath.row == 0) {
            if (self.morePicCollectionArr==nil||self.morePicCollectionArr.count==0) {
                return .1+bannerHeight;
            }
            NSInteger offHeight=0;
            if (iPhone5) {
                offHeight=10;
            }
            NSInteger Crow=1;
            NSInteger Coff=-1;
            NSInteger CrowItemSum=5;
            Coff=self.morePicCollectionArr.count%CrowItemSum;
            if (Coff!=0) {
                CrowItemSum=4;
                Coff=self.morePicCollectionArr.count%CrowItemSum;
                if (Coff!=0) {
                    CrowItemSum=3;
                    Coff=self.morePicCollectionArr.count%CrowItemSum;
                    if (Coff!=0) {
                        CrowItemSum=5;
                        Crow++;
                    }
                }
            }
            Crow=self.morePicCollectionArr.count/CrowItemSum;
            if (Coff!=0) {
                Crow++;
            }
            NSInteger totalHeight = (SCREEN_WIDTH/4+offHeight)*Crow;
            return totalHeight+bannerHeight;
      
        }
   
    }
     return CGRectGetHeight(self.view.bounds);
}
- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
{
    if (section == 0) {
        return 0;
    }
    return FITSIZE(22);
}
-(CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section
{
    return 0.1;
}
- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
{
    if (self.titleArr.count == 0) {
        return nil;
    }
    self.titleView = [[FSSegmentTitleView alloc]initWithFrame:CGRectMake(0, 0, CGRectGetWidth(self.view.bounds), FITSIZE(22)) titles:self.titleArr delegate:self indicatorType:FSIndicatorTypeEqualTitle];
   
    self.titleView.selectIndex=selectIndex;
    self.titleView.titleSelectColor =[UIColor YHColorWithHex:0xEBB189];

    self.titleView.backgroundColor = [UIColor clearColor];
    return self.titleView;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *FSBaseTopTableViewCellIdentifier = @"FSBaseTopTableViewCellIdentifier";
    if (indexPath.section == 1) {
        _contentCell = [tableView dequeueReusableCellWithIdentifier:@"cell"];
        if (!_contentCell) {
            _contentCell = [[FSBottomTableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"cell"];
            
            for (NSString *title in self.titleArr) {
               FSScrollContentViewController *vc = [[FSScrollContentViewController alloc]init];
                vc.title = title;
                vc.str = title;
                [contentVCs addObject:vc];
            }
            
            _contentCell.viewControllers = contentVCs;
            _contentCell.pageContentView = [[FSPageContentView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT - NavBarHeight) childVCs:contentVCs parentVC:self delegate:self];
            [_contentCell.contentView addSubview:_contentCell.pageContentView];
            
            
        }
        _contentCell.selectionStyle=UITableViewCellSelectionStyleNone;
        if (contentVCs.count != 0) {
            FSScrollContentViewController *vc =contentVCs[selectIndex];
            vc.model = self.modelArr[selectIndex];
            _tableView.scrollEnabled = YES;
            self.contentCell.pageContentView.contentViewCurrentIndex = selectIndex;
        }
       
        return _contentCell;
    }
    if (indexPath.row == 0) {
        cell = [tableView dequeueReusableCellWithIdentifier:FSBaseTopTableViewCellIdentifier];
        if (!cell) {
            cell = [[FSBaseTopTableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:FSBaseTopTableViewCellIdentifier];
        }
        cell.selectionStyle=UITableViewCellSelectionStyleNone;
        cell.backgroundColor =[UIColor YHColorWithHex:0xFFF3DE];
        cell.delegate=self;
        [cell setModelDatas:self.morePicCollectionArr];
        return cell;
    }
    return nil;
}
#pragma mark--
-(void)selectIndex:(NSInteger )endIndex
{
    FSScrollContentViewController *vc =contentVCs[endIndex];
    selectIndex=endIndex;
    HCHomeChannelModel *models=self.modelArr[endIndex];
    selectModel = models;
    vc.model = models;
}
-(void)YHMorePicCollectionCellDidSelectedItem:(NSInteger)index
{
    LDSuperListModel *model= self.morePicCollectionArr[index];
    //点击大牌商品
    LDSearchCoupleWebViewController *searchCoupleWeb = [[LDSearchCoupleWebViewController alloc] init];
    
    searchCoupleWeb.url = model.url;
    searchCoupleWeb.jsString = model.ios_js_string;
    searchCoupleWeb.name = model.name;
    if ([[ALBBSession sharedInstance] isLogin] && [AccountTool isLogin]) {
        //进入
        [self.navigationController pushViewController:searchCoupleWeb animated:YES];
    }else if (![AccountTool isLogin]) {
        //未登录
        HCLoginViewController *login = [[HCLoginViewController alloc] init];
        [self presentViewController:login animated:YES completion:nil];
    }else if (![[ALBBSession sharedInstance] isLogin]) {
        //淘宝未授权
        ALBBSDK *albbSDK = [ALBBSDK sharedInstance];
        [albbSDK setAppkey:ALBC_APP_KEY];
        [albbSDK setAuthOption:NormalAuth];
        
        [albbSDK auth:self  successCallback:^(ALBBSession *session){
            [[NSNotificationCenter defaultCenter] postNotificationName:ChangeTaoBaoAuthor object:nil];
            [self.navigationController pushViewController:searchCoupleWeb animated:YES];
        } failureCallback:^(ALBBSession *session,NSError *error){
            NSLog(@"session == %@,error == %@",session,error);
        }];
    }
}
#pragma mark FSSegmentTitleViewDelegate
- (void)FSContenViewDidEndDecelerating:(FSPageContentView *)contentView startIndex:(NSInteger)startIndex endIndex:(NSInteger)endIndex
{
    self.titleView.selectIndex = endIndex;
    _tableView.scrollEnabled = YES;//此处其实是监测scrollview滚动，pageView滚动结束主tableview可以滑动，或者通过手势监听或者kvo，这里只是提供一种实现方式
    [self selectIndex:endIndex];
}

- (void)FSSegmentTitleView:(FSSegmentTitleView *)titleView startIndex:(NSInteger)startIndex endIndex:(NSInteger)endIndex
{
    self.contentCell.pageContentView.contentViewCurrentIndex = endIndex;
    [self selectIndex:endIndex];
}

- (void)FSContentViewDidScroll:(FSPageContentView *)contentView startIndex:(NSInteger)startIndex endIndex:(NSInteger)endIndex progress:(CGFloat)progress
{
    _tableView.scrollEnabled = NO;//pageView开始滚动主tableview禁止滑动
}

#pragma mark UIScrollView
- (void)scrollViewDidScroll:(UIScrollView *)scrollView
{
    if (self.titleArr.count != 0) {
        CGFloat bottomCellOffset = [self.tableView rectForSection:1].origin.y - NavBarHeight;
        if (scrollView.contentOffset.y >= bottomCellOffset) {
            scrollView.contentOffset = CGPointMake(0, bottomCellOffset);
            if (self.canScroll) {
                self.canScroll = NO;
                self.contentCell.cellCanScroll = YES;
            }
            titleLabel.hidden=NO;
            cell.imgv.hidden=YES;
            cell.collectionView.hidden=YES;
            
        }else{
            if (!self.canScroll) {//子视图没到顶部
                scrollView.contentOffset = CGPointMake(0, bottomCellOffset);
            }
            
            titleLabel.hidden=YES;
            cell.imgv.hidden=NO;
            cell.collectionView.hidden=NO;
        }
    }
}

#pragma mark LazyLoad
- (FSBaseTableView *)tableView
{
    if (!_tableView) {
        _tableView = [[FSBaseTableView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)];
        _tableView.delegate = self;
        _tableView.dataSource = self;
        _tableView.backgroundColor =[UIColor whiteColor];
        _tableView.showsVerticalScrollIndicator=NO;
        _tableView.showsHorizontalScrollIndicator=NO;
        _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
        _tableView.mj_header =[MJRefreshNormalHeader headerWithRefreshingBlock:^{
            [self loadChildViewController];
        }];
       
        titleLabel =[[UILabel alloc]initWithFrame:CGRectMake(FITSIZE(60), 20, SCREEN_WIDTH-FITSIZE(120), NavBarHeight-20)];
        titleLabel.text=@"超级大牌";
        [self.view addSubview:titleLabel];
        titleLabel.textColor=[UIColor YHColorWithHex:0xD98C0D];
        titleLabel.textAlignment=NSTextAlignmentCenter;
        titleLabel.font =[UIFont systemFontOfSize:FITSIZE(16)];
        titleLabel.hidden=YES;
    }
    return _tableView;
}

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




#pragma mark---分类
- (void)loadChildViewController {

    [HCCacheHttp get:ChannelList params:nil success:^(id json, BOOL isCache) {
        [self.modelArr removeAllObjects];
        [self.titleArr removeAllObjects];

        NSArray *list = json[@"data"];
        for (int i = 0; i < list.count; i++) {
            
            NSDictionary *dic = list[i];
            HCHomeChannelModel *model = [HCHomeChannelModel yy_modelWithJSON:dic];
            if (i == 0) {
                selectIndex = 0;
                selectModel = model;
            }
            if (_model.Id.integerValue == model.Id.integerValue) {
                selectIndex = i;
                selectModel = model;
            }
            [self.modelArr addObject:model];
            [self.titleArr addObject:model.name];
            
            
        }
        [self.tableView.mj_header endRefreshing];
        [self.tableView reloadData];
        
    } failure:^(NSError *error) {
        
    }];
    
    
}
#pragma mark-分类下的列表
-(void)channellist
{
    NSString *url =[NSString stringWithFormat:@"%@/api/v2/channel/SuperBrand",BaseURL];
    NSDictionary *dics=@{@"position":@"3",@"category_id":selectModel.Id};
    [HCHttp post:url params:dics success:^(id json) {
        
    } failure:^(NSError *error) {

    }];
}
- (NSMutableArray *)modelArr {
    if (!_modelArr) {
        _modelArr = [NSMutableArray array];
    }
    return _modelArr;
}
- (NSMutableArray *)titleArr {
    if (!_titleArr) {
        _titleArr = [NSMutableArray array];
    }
    return _titleArr;
}

- (NSMutableArray *)vcArray {
    if (!_vcArray) {
        _vcArray = [NSMutableArray array];
    }
    return _vcArray;
}

@end