//
//  KBNineNineMainViewController.m
//  YouHuiProject
//
//  Created by xiaoxi on 2018/1/16.
//  Copyright © 2018年 kuxuan. All rights reserved.
//

#import "KBNineNineMainViewController.h"
#import "KBTableView.h"
#import "KBNineNineHeaderView.h"
#import "KBNineNineScrollViewController.h"
#import "KBNineNineTableViewCell.h"
#import "KBNineNineRequestViewModel.h"
#import "KBNineTableView.h"
#import "KBGoodListViewController.h"
#import "KBGoodDetailViewController.h"
#import "PYSearch.h"
#import "KBFindSearchResultViewController.h"
#import "KBFindRequestViewModel.h"
#import "KBGoodListCidViewController.h"
#import "KBNineNineScrollChildViewController.h"

static NSString *const cellID = @"KBNineNineTableViewCell";

@interface KBNineNineMainViewController () <UITableViewDelegate,UITableViewDataSource,YHNineNineScrollViewControllerDelegate,YHNineNineHeaderViewDelegate,YHNineNineTableViewCellDelegate,PYSearchViewControllerDelegate>
@property (nonatomic, strong) UITableView *tableView;
@property (nonatomic, strong) KBNineNineHeaderView *headerView;
@property (nonatomic, strong) KBNineNineScrollViewController *scrollViewController;
@property (nonatomic, strong) KBNineNineModel *nineNineModel;
@property (nonatomic, assign) BOOL canScroll;
@property (nonatomic, strong) YYFPSLabel *fpsLabel;
@property (nonatomic, strong) NSMutableArray *everyoneSearchArr;

@end

@implementation KBNineNineMainViewController

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    [SVProgressHUD dismiss];
}

- (void)viewDidLoad {
    [super viewDidLoad];
    
    [self initHUD];
    [self initNavBar];
    [self request];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(changedSexRequest) name:ChangeSex object:nil];
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
}

- (void)initNavBar {
    self.canScroll = YES;
    
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(changeScrollStatus) name:@"leaveTop" object:nil];
    
    [self.navigationBar setNavightionBarBackgroundColor:[UIColor clearColor]];
//    NSInteger sex = [[[NSUserDefaults standardUserDefaults] objectForKey:UserSexKey] integerValue];
//    if (sex == 0) {
//        [self.navigationBar setNavightionBarBackgroundColor:[UIColor YHColorWithHex:0xff8daa]];
//    } else {
//        [self.navigationBar setNavightionBarBackgroundColor:[UIColor YHColorWithHex:0x98befd]];
//    }
    UIButton *search = [UIButton buttonWithType:UIButtonTypeCustom];
    search.frame = CGRectMake(0, 0, FITSIZE(22), FITSIZE(22));
    search.backgroundColor = [UIColor clearColor];
    [search setBackgroundImage:[UIImage imageNamed:@"search"] forState:UIControlStateNormal];
    [search addTarget:self action:@selector(searchButtonAction) forControlEvents:UIControlEventTouchUpInside];
    [self.navigationBar setCustomRightButtons:@[search]];
    
    UIImageView *titleImageView = [[UIImageView alloc] initWithFrame:CGRectMake(self.navigationBar.width/2-FITSIZE(116)/2, KStatusBarHeight+22-FITSIZE(25)/2, FITSIZE(116), FITSIZE(25))];
    titleImageView.backgroundColor = [UIColor clearColor];
    titleImageView.image = [UIImage imageNamed:@"99navBar"];
    [self.navigationBar addSubview:titleImageView];
    
    UIButton *leftBtn = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 40, 40)];
    [leftBtn setImage:[UIImage imageNamed:@"back"] forState:UIControlStateNormal];
    [leftBtn addTarget:self action:@selector(backAction) forControlEvents:UIControlEventTouchUpInside];
    [self.navigationBar setCustomLeftButtons:@[leftBtn]];
    leftBtn.hidden = !self.showBackButton;
}

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

- (void)searchButtonAction {
    [self createSearchViewControllerWith:nil];
}

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

- (void)initSubviews {
    [SVProgressHUD dismiss];
    
    [self.view addSubview:self.tableView];
    self.tableView.tableHeaderView = self.headerView;
    [self.tableView reloadData];
    
    [self.view bringSubviewToFront:self.navigationBar];
    
    _fpsLabel = [YYFPSLabel new];
    [_fpsLabel sizeToFit];
    _fpsLabel.bottom = kScreenHeight - TabbarHeight;
    _fpsLabel.left = 0;
    _fpsLabel.alpha = 0;
//    [self.view addSubview:_fpsLabel];
    
}


#pragma mark - HUD

- (void)initHUD {
    [SVProgressHUD setDefaultStyle:SVProgressHUDStyleCustom];
    [SVProgressHUD setForegroundColor:[UIColor YHColorWithHex:0xff2420]];
    [SVProgressHUD setBackgroundColor:[UIColor YHColorWithHex:0xf5f4f4]];
}

#pragma mark - request

- (void)request {
    [SVProgressHUD show];
    
    [self requestGoodList];
    [self requestEveryoneSearch];
}

- (void)changedSexRequest {
    NSInteger sex = [[[NSUserDefaults standardUserDefaults] objectForKey:UserSexKey] integerValue];
    if (sex == 0) {
        self.headerView.backgroundColor = [UIColor YHColorWithHex:0xff8daa];
        [self.navigationBar setNavightionBarBackgroundColor:[UIColor YHColorWithHex:0xff8daa]];
    } else {
        self.headerView.backgroundColor = [UIColor YHColorWithHex:0x98befd];
        [self.navigationBar setNavightionBarBackgroundColor:[UIColor YHColorWithHex:0x98befd]];
    }
    
    [self.everyoneSearchArr removeAllObjects];
    
    [self.scrollViewController removeFromParentViewController];
    self.scrollViewController = nil;
    
    [self request];
}

- (void)requestGoodList {
    [KBNineNineRequestViewModel requestNineNineGoodListParamGid:1 success:^(KBNineNineModel *model) {
        if (model) {
            self.nineNineModel = model;
            self.headerView.headerModel = model.hot;
            [self initSubviews];
        }
        [self.tableView.mj_header endRefreshing];
    } failure:^(NSError *error) {
        [SVProgressHUD dismiss];
        [self.tableView.mj_header endRefreshing];
    }];
}

- (void)requestEveryoneSearch {
    [KBFindRequestViewModel requestEveryoneSearchSuccess:^(NSArray *array) {
        if (array.count > 0) {
            for (NSDictionary *dict in array) {
                [self.everyoneSearchArr addObject:dict];
            }
        }
    } failure:^(NSError *error) {
        
    }];
}

#pragma mark - nineNineHeaderViewDelegate

- (void)yh_NineNineHeaderViewDidSelectItem:(YHNineNineHeaderCollectionModel *)model {
    if (model.cid.length) {
        KBGoodListCidViewController *listVC = [[KBGoodListCidViewController alloc] init];
        listVC.goods_id = model.Id.stringValue;
        listVC.cid = model.cid;
        listVC.topRequest = 2;
        [self.navigationController pushViewController:listVC animated:YES];
    }
    else {
        KBGoodListViewController *listVC = [[KBGoodListViewController alloc] init];
        listVC.cate_id = model.Id.stringValue;
        [self.navigationController pushViewController:listVC animated:YES];
    }
    [MobClick event:nine_top_pic];
}

#pragma mark - nineNineTableViewCellDelegate

- (void)yh_NineNineTableViewCellDidSelectItem:(YHNineNineMiddleModel *)model {
    if (model.title.cid.length) {
        KBGoodListCidViewController *listVC = [[KBGoodListCidViewController alloc] init];
        listVC.goods_id = model.title.Id.stringValue;
        listVC.cid = model.title.cid;
        listVC.topRequest = 2;
        [self.navigationController pushViewController:listVC animated:YES];
    }
    else {
        KBGoodListViewController *listVC = [[KBGoodListViewController alloc] init];
        listVC.cate_id = model.title.Id.stringValue;
        [self.navigationController pushViewController:listVC animated:YES];
    }
    [MobClick event:nine_better];
}

#pragma mark - nineNineScrollViewControllerDelegate

- (void)yh_NineNineScrollViewControllerDidSelectItem:(KBChildGoodModel *)model {
    if ([model.type isEqualToString:@"0"]) {
        //详情
        KBGoodDetailViewController *detailVC = [[KBGoodDetailViewController alloc] init];
        DetailRequestModel *requestModel = [[DetailRequestModel alloc] initWithChildModel:model];
        detailVC.requestModel = requestModel;
        [self.navigationController pushViewController:detailVC animated:YES];
    }
    else {
        if (model.cid.length) {
            KBGoodListCidViewController *listVC = [[KBGoodListCidViewController alloc] init];
            listVC.goods_id = model.goods_id;
            listVC.cid = model.cid;
            listVC.topRequest = 1;
            [self.navigationController pushViewController:listVC animated:YES];
        }
        else {
            //专场
            KBGoodListViewController *listVC = [[KBGoodListViewController alloc] init];
            listVC.cate_id = model.goods_id;
            [self.navigationController pushViewController:listVC animated:YES];
        }
    }
}

#pragma mark - search

- (void)createSearchViewControllerWith:(NSString *)text {
    PYSearchViewController *searchViewController = [PYSearchViewController searchViewControllerWithHotSearches:@[] searchBarPlaceholder:@"输入商品名或粘贴淘宝标题"];
    searchViewController.swapHotSeachWithSearchHistory = YES;
    searchViewController.searchHistoryStyle = PYSearchHistoryStyleARCBorderTag;
    searchViewController.hotSearchStyle = PYHotSearchStyleARCBorderTag;
    searchViewController.searchTextField.font = [UIFont systemFontOfSize:13];
    searchViewController.delegate = self;
    searchViewController.searchBar.text = text;
    
    [self getHotSearchToSearchViewController:searchViewController];
    
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:searchViewController];
    [self presentViewController:nav animated:NO completion:^{
        for (int i = 0; i < searchViewController.hotSearchTags.count; i++) {
            UILabel *tag = searchViewController.hotSearchTags[i];
            NSDictionary *dic = self.everyoneSearchArr[i];
            if ([dic[@"color"] boolValue]) {
                tag.layer.borderColor = [UIColor homeRedColor].CGColor;
                tag.textColor = [UIColor homeRedColor];
            }
        }
    }];
    
    searchViewController.didSearchBlock = ^(PYSearchViewController *searchViewController, UISearchBar *searchBar, NSString *searchText) {
        [MobClick event:search_count label:Search_Normal];
        //处理搜索点击事件
        KBFindSearchResultViewController *resultVC = [[KBFindSearchResultViewController alloc] init];
        resultVC.searchName = searchText;
        [nav pushViewController:resultVC animated:NO];
    };
}


/**
 加载热搜词汇
 */
- (void)getHotSearchToSearchViewController:(PYSearchViewController *)searchViewController {
    
    NSMutableArray *hotSearch = [NSMutableArray array];
    for (NSDictionary *dic in self.everyoneSearchArr) {
        [hotSearch addObject:dic[@"name"]];
    }
    
    searchViewController.hotSearches = hotSearch;
}



#pragma mark - PYSearchViewControllerDelegate

/**
 输入完成时触发
 */
- (void)searchViewController:(PYSearchViewController *)searchViewController searchTextDidChange:(UISearchBar *)seachBar searchText:(NSString *)searchText
{
    
    if (searchText.length) {
        [KBHttp get:SearchAdvice params:@{@"name":searchText} success:^(id json) {
            NSArray *list = json[@"data"];
            searchViewController.searchSuggestions = list;
        } failure:^(NSError *error) {
            
        }];
        
    }
}

/**
 点击建议
 */
- (void)searchViewController:(PYSearchViewController *)searchViewController
didSelectSearchSuggestionAtIndex:(NSInteger)index
                  searchText:(NSString *)searchText {
    KBFindSearchResultViewController *resultVC = [[KBFindSearchResultViewController alloc] init];
    resultVC.searchName = searchText;
    [searchViewController.navigationController pushViewController:resultVC animated:NO];
}

/**
 点击热搜
 */
- (void)searchViewController:(PYSearchViewController *)searchViewController
   didSelectHotSearchAtIndex:(NSInteger)index
                  searchText:(NSString *)searchText {
    KBFindSearchResultViewController *resultVC = [[KBFindSearchResultViewController alloc] init];
    resultVC.searchName = searchText;
    [searchViewController.navigationController pushViewController:resultVC animated:NO];
    [MobClick event:search_count label:Search_Hot_String];
}

/**
 点击历史
 */
- (void)searchViewController:(PYSearchViewController *)searchViewController
didSelectSearchHistoryAtIndex:(NSInteger)index
                  searchText:(NSString *)searchText {
    KBFindSearchResultViewController *resultVC = [[KBFindSearchResultViewController alloc] init];
    resultVC.searchName = searchText;
    [searchViewController.navigationController pushViewController:resultVC animated:NO];
    [MobClick event:search_count label:Search_History_String];
}

#pragma mark - tableView

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 2;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    if (section == 0) {
        return self.nineNineModel.recommend.count;
    }
    else {
        return 0;
    }
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    KBNineNineTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellID forIndexPath:indexPath];
    cell.delegate = self;
    YHNineNineMiddleModel *model = self.nineNineModel.recommend[indexPath.row];
    cell.model = model;
    return cell;
}

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
    if (section == 0) {
        return [[UIView alloc] init];
    }
    else {
        return self.scrollViewController.view;
    }
}

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
    if (section == 0) {
        return 0.1;
    }
    else {
        return kScreenHeight-NavBarHeight;
    }
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    if (indexPath.section == 0) {
        return FITSIZE(240);
    }
    else {
        return 0.1;
    }
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    YHNineNineMiddleModel *model = self.nineNineModel.recommend[indexPath.row];
    if (model.title.cid.length) {
        KBGoodListCidViewController *listVC = [[KBGoodListCidViewController alloc] init];
        listVC.goods_id = model.title.Id.stringValue;
        listVC.cid = model.title.cid;
        listVC.topRequest = 2;
        [self.navigationController pushViewController:listVC animated:YES];
    }
    else {
        KBGoodListViewController *listVC = [[KBGoodListViewController alloc] init];
        listVC.cate_id = model.title.Id.stringValue;
        [self.navigationController pushViewController:listVC animated:YES];
    }
}

#pragma mark - scrollView

- (void)scrollViewDidScroll:(UIScrollView *)scrollView {
    if (scrollView.contentOffset.y >= 0) {
        NSInteger sex = [[[NSUserDefaults standardUserDefaults] objectForKey:UserSexKey] integerValue];
        if (sex == 0) {
            [self.navigationBar setNavightionBarBackgroundColor:[UIColor YHColorWithHex:0xff8daa]];
        } else {
            [self.navigationBar setNavightionBarBackgroundColor:[UIColor YHColorWithHex:0x98befd]];
        }
        self.tableView.backgroundView.backgroundColor = [UIColor clearColor];
        self.tableView.backgroundColor = [UIColor clearColor];
    }
    else {
        [self.navigationBar setNavightionBarBackgroundColor:[UIColor clearColor]];
        NSInteger sex = [[[NSUserDefaults standardUserDefaults] objectForKey:UserSexKey] integerValue];
        if (sex == 0) {
            self.tableView.backgroundView.backgroundColor = [UIColor YHColorWithHex:0xff8daa];
            self.tableView.backgroundColor = [UIColor YHColorWithHex:0xff8daa];
        } else {
            self.tableView.backgroundView.backgroundColor = [UIColor YHColorWithHex:0x98befd];
            self.tableView.backgroundColor = [UIColor YHColorWithHex:0x98befd];
        }
        
    }
    
    CGFloat offY = scrollView.contentOffset.y;
    CGFloat height = [self.tableView rectForSection:1].origin.y - NavBarHeight;
    if (offY >= height) {
        [self.tableView setContentOffset:CGPointMake(0, height)];
        if (self.canScroll) {
            self.canScroll = NO;
            self.scrollViewController.childCanScroll = YES;
        }
    }else {
        if (!self.canScroll) {//子视图没到顶部
            scrollView.contentOffset = CGPointMake(0, height);
        }
    }

}





- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView {
    if (_fpsLabel.alpha == 0) {
        [UIView animateWithDuration:0.3 delay:0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
            _fpsLabel.alpha = 1;
        } completion:NULL];
    }
}

- (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate {
    if (!decelerate) {
        if (_fpsLabel.alpha != 0) {
            [UIView animateWithDuration:1 delay:2 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
                _fpsLabel.alpha = 0;
            } completion:NULL];
        }
    }
}

- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView {
    if (_fpsLabel.alpha != 0) {
        [UIView animateWithDuration:1 delay:2 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
            _fpsLabel.alpha = 0;
        } completion:NULL];
    }
}

- (void)scrollViewDidScrollToTop:(UIScrollView *)scrollView {
    if (_fpsLabel.alpha == 0) {
        [UIView animateWithDuration:0.3 delay:0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
            _fpsLabel.alpha = 1;
        } completion:^(BOOL finished) {
        }];
    }
}

#pragma mark - lazy

- (UITableView *)tableView {
    if (!_tableView) {
//        CGFloat height = self.showBackButton?SCREEN_HEIGHT:SCREEN_HEIGHT-TabbarHeight;
        _tableView = [[KBNineTableView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT) style:UITableViewStylePlain];
        _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
        _tableView.backgroundView.backgroundColor = [UIColor clearColor];
        _tableView.backgroundColor = [UIColor clearColor];
        _tableView.showsVerticalScrollIndicator = NO;
        _tableView.estimatedRowHeight = 0;
        _tableView.estimatedSectionHeaderHeight = 0;
        _tableView.estimatedSectionFooterHeight = 0;
        _tableView.delegate = self;
        _tableView.dataSource = self;
        [_tableView registerClass:[KBNineNineTableViewCell class] forCellReuseIdentifier:cellID];
        if (@available(iOS 11.0, *)) {
            _tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        }
        kWeak(self);
        MJRefreshNormalHeader *header = [MJRefreshNormalHeader headerWithRefreshingBlock:^{
            [selfWeak changedSexRequest];
        }];
        header.lastUpdatedTimeLabel.textColor = [UIColor whiteColor];
        header.stateLabel.textColor = [UIColor whiteColor];
        _tableView.mj_header = header;
    }
    return _tableView;
}

- (KBNineNineHeaderView *)headerView {
    if (!_headerView) {
        _headerView = [[KBNineNineHeaderView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, FITSIZE((197+NavBarHeight)))];
        _headerView.delegate = self;
    }
    return _headerView;
}

- (KBNineNineScrollViewController *)scrollViewController {
    if (!_scrollViewController) {
        _scrollViewController = [[KBNineNineScrollViewController alloc] init];
        _scrollViewController.delegate = self;
        [self addChildViewController:_scrollViewController];
    }
    return _scrollViewController;
}

- (NSMutableArray *)everyoneSearchArr {
    if (!_everyoneSearchArr) {
        _everyoneSearchArr = [NSMutableArray array];
    }
    return _everyoneSearchArr;
}

@end