// // DRChildPageViewController.m // YouHuiProject // // Created by 小花 on 2018/1/16. // Copyright © 2018年 kuxuan. All rights reserved. // #import "DRChildPageViewController.h" #import "DRChildPageViewController.h" #import "DRChildHeaderView.h" #import "DRTypeButtonHeader.h" #import "XLPlainFlowLayout.h" #import "DRHeaderReusableView.h" #import "DRGoodCollectionCell.h" #import "DRChildCategoryModel.h" #import "DRChildGoodModel.h" #import "DRItemListViewController.h" #import "DRGoodListViewController.h" #import "DRGoodDetailViewController.h" #import "SelectView.h" #import "DROtherFilterView.h" #import "DRTodayModelView.h" #import "DRClassifyListController.h" #import "DROtherTopCollectionCell.h" #import "FSBaseViewController.h" #import "FSBaseViewController.h" #import "DRChildPageAdView.h" #import "AdJumpManager.h" #import "DRChildSuperBrand.h" #import "DRSuperBrandModel.h" #import "DRSearchCoupleWebViewController.h" #import #import #import #import "DRLoginViewController.h" static NSString *headerID = @"headerID"; static NSString *cellID = @"DRGoodCollectionCell"; static NSString *KSectionHeader = @"SectionHeader"; static NSString *KLDOtherTopCollectionCell = @"DROtherTopCollectionCell"; static NSString *KSuperBrandCell = @"KSuperBrandCell"; static CGFloat selectedViewHeight = 40.f; @interface DRChildPageViewController () < UICollectionViewDelegate, UICollectionViewDataSource, XHCollectionViewDelegateFlowLayout, JC_SelectViewDelegate, YHChildHeaderViewDelegate > { NSInteger _page; NSInteger _type; NSInteger _is_has_coupon; BOOL _changeType; CGFloat _lastContentOffset; } @property (nonatomic, strong) UICollectionView *collectionView; @property (nonatomic, strong) NSArray *categoryArr; @property (nonatomic, strong) NSMutableArray *goodsArr; @property (nonatomic, strong) NSArray *adDataArr; @property (nonatomic, strong) NSArray *superBrandList; @property (nonatomic, strong) DROtherFilterView *selectedView; @property (nonatomic, strong) NSArray *filtrateArray; @property (nonatomic, strong) DRChildHeaderView *channelHeader; @property (nonatomic, strong) DRChildPageAdView *headAdView; @property (nonatomic, strong) DROtherTopCollectionCell *topCell; @property (nonatomic, strong) DRChildSuperBrand *childSuperBrand ; @end @implementation DRChildPageViewController - (void)viewDidLoad { [super viewDidLoad]; [self configParam]; [self configCollectionView]; [self requesFiltrateParam]; [self loadChannelHeader]; [self loadAdData]; [self loadChildSuperBrandData]; } - (void)configParam { _page = 0; _type = 1; //默认请求推荐的数据 } - (void)configCollectionView { [self.collectionView removeFromSuperview]; XLPlainFlowLayout *flowLayout = [[XLPlainFlowLayout alloc]init]; flowLayout.naviHeight = 0; flowLayout.minimumLineSpacing = 5; flowLayout.minimumInteritemSpacing = 0; flowLayout.headerReferenceSize = CGSizeMake(0, 0); self.collectionView = [[UICollectionView alloc]initWithFrame:CGRectMake(0, 2, SCREEN_WIDTH, SCREEN_HEIGHT) collectionViewLayout:flowLayout]; [self.collectionView registerClass:[DRGoodCollectionCell class] forCellWithReuseIdentifier:cellID]; [self.collectionView registerClass:[DROtherTopCollectionCell class] forCellWithReuseIdentifier:KLDOtherTopCollectionCell]; [self.collectionView registerClass:[DRHeaderReusableView class] forSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:headerID]; [self.collectionView registerClass:[UICollectionReusableView class] forSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:KSectionHeader]; [self.collectionView registerClass:[UICollectionViewCell class] forCellWithReuseIdentifier:KSuperBrandCell]; self.collectionView.backgroundColor = [UIColor clearColor]; self.collectionView.showsVerticalScrollIndicator = NO; self.collectionView.delegate = self; self.collectionView.dataSource = self; MJRefreshStateHeader *header = [MJRefreshStateHeader headerWithRefreshingBlock:^{ [self refreshData]; }]; header.lastUpdatedTimeLabel.hidden = YES; self.collectionView.mj_header = header; self.collectionView.mj_footer = [MJRefreshAutoNormalFooter footerWithRefreshingBlock:^{ [self loadMoreData]; }]; [self.collectionView.mj_footer beginRefreshing]; [self.view addSubview: self.collectionView]; [self configCollectionHeader]; } - (void)configCollectionHeader { // UIView *recomView = [[UIView alloc] initWithFrame:CGRectMake(Fitsize(10), 0, SCREEN_WIDTH-Fitsize(20), Fitsize(208))]; // recomView.layer.cornerRadius = Fitsize(8); // recomView.layer.masksToBounds = YES; // topRecomView = recomView; // recomView.backgroundColor = [UIColor whiteColor]; // UILabel *title = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, Fitsize(65), Fitsize(40))]; // title.font = [UIFont systemFontOfSize:Fitsize(14)]; // title.textColor = [UIColor homeRedColor]; // title.centerX = SCREEN_WIDTH/2; // title.textAlignment = NSTextAlignmentCenter; // title.text = @"热门商品"; // [recomView addSubview:title]; // // UIImageView *icon = [[UIImageView alloc] initWithFrame:CGRectMake(title.left-15, 0, Fitsize(13), Fitsize(15))]; // icon.centerY = title.centerY; // icon.image = [UIImage imageNamed:@"hotRecom"]; // [recomView addSubview:icon]; // // UIView *leftLine = [[UIView alloc] initWithFrame:CGRectMake(icon.left-10, 0, 50, 1)]; // leftLine.right = icon.left-10; // leftLine.backgroundColor = [UIColor homeRedColor]; // leftLine.centerY = title.centerY; // [recomView addSubview:leftLine]; // // UIView *rightLine = [[UIView alloc] initWithFrame:CGRectMake(title.right+10, 0, 50, 1)]; // rightLine.backgroundColor = [UIColor homeRedColor]; // rightLine.centerY = title.centerY; // [recomView addSubview:rightLine]; // // DRTodayModelView *modelView = [[DRTodayModelView alloc] initWithFrame:CGRectMake(0, Fitsize(40), SCREEN_WIDTH-Fitsize(20), Fitsize(168)) titleNumOfLine:1]; // modelView.isOhterPage = YES; // modelView.name = self.model.name; // modelView.Id = self.model.Id; // self.recommonView = modelView; // [recomView addSubview:modelView]; self.channelHeader = [[DRChildHeaderView alloc] initWithFrame:CGRectMake(Fitsize(10), 0, SCREEN_WIDTH-Fitsize(20), 0) delegete:self]; self.headAdView = [[DRChildPageAdView alloc] initWithFrame:CGRectMake(Fitsize(10), 0, SCREEN_WIDTH-Fitsize(20), 0)]; __weak typeof(self) weakSelf = self; self.headAdView.tapAdBlock = ^(AdPopModel * _Nonnull model) { if (model) { [AdJumpManager jumpToPageWithModel:model ParentViewControll:weakSelf]; } }; } #pragma mark ====================== Load Data ========== - (void)loadAdData { NSString *url = [NSString stringWithFormat:@"%@/api/v2/adv/advByType",BaseURL]; NSDictionary *para = @{@"adv_type":@"7", @"category_id":self.model.Id}; [DRHttp get:url params:para success:^(id json) { self.adDataArr = [NSArray yy_modelArrayWithClass:[AdPopModel class] json:json[@"data"]]; if (self.adDataArr.count > 0) { //展示广告 self.headAdView.height = Fitsize(111); self.headAdView.y = self.channelHeader.height+5; AdPopModel *model = self.adDataArr.firstObject; [self.headAdView setAdModel:model]; }else { //隐藏广告 self.headAdView.y = self.channelHeader.height+5; self.headAdView.height = 0; } [self.collectionView reloadData]; } failure:^(NSError *error) { }]; } /** 加载超级大牌 */ - (void)loadChildSuperBrandData { NSString *url = [NSString stringWithFormat:@"%@/api/v2/channel/SuperBrand",BaseURL]; NSDictionary *para = @{@"position":@"2", @"category_id":self.model.Id }; [DRCacheHttp post:url params:para success:^(id json, BOOL isCache) { self.superBrandList = [NSArray yy_modelArrayWithClass:[DRSuperBrandModel class] json:json[@"data"]]; [self.childSuperBrand setSuperBrandData:self.superBrandList]; [self.collectionView reloadData]; } failure:^(NSError *error) { }]; } #pragma mark ====================== Load Data ========== /** 加载筛选范围 */ - (void)requesFiltrateParam { NSString *urlString = [NSString stringWithFormat:@"%@/api/categoryNew/priceSection", BaseURL]; [DRHttp post:urlString params:nil success:^(id json) { self.filtrateArray = json[@"data"]; // [self.view addSubview:self.selectedView]; } failure:^(NSError *error) { }]; } /** 加载下部商品列表 */ - (void)loadCategoryGoodsList:(BOOL)refresh switchButton:(UIButton *)switchButton{ NSDictionary *param = @{@"page":@(_page), @"category_id":self.model.Id, @"sort":@(_type), @"is_has_coupon":@(_is_has_coupon), @"stype":@"0" }; NSString *url = [NSString stringWithFormat:@"%@/api/v2/goods/stockTopCategoryList",BaseURL]; [DRHttp post:url params:param success:^(id json) { if (refresh) [self.goodsArr removeAllObjects]; if ([self.collectionView.mj_header isRefreshing])[self.goodsArr removeAllObjects]; NSArray *list = [NSArray yy_modelArrayWithClass:[DRChildGoodModel class] json:json[@"data"][@"list"]]; [self.goodsArr addObjectsFromArray:list]; [self noMoreDataWithArray:list]; [self.collectionView reloadData]; [self.collectionView.mj_header endRefreshing]; [self.collectionView.mj_footer endRefreshing]; [SVProgressHUD dismiss]; switchButton.selected = !switchButton.selected; } failure:^(NSError *error) { [self.collectionView.mj_header endRefreshing]; [self.collectionView.mj_footer endRefreshing]; [SVProgressHUD dismiss]; [MBProgressHUD showMessage:@"加载失败"]; }]; } - (void)noMoreDataWithArray:(NSArray *)array { if (array > 0) { self.collectionView.footRefreshState = MJFooterRefreshStateLoadMore; }else { self.collectionView.footRefreshState = MJFooterRefreshStateNoMore; } } /** 加载头部分类 */ - (void)loadChannelHeader { NSString *url = [NSString stringWithFormat:@"%@/api/v2/channel/getSonGroup",BaseURL]; NSDictionary *para = @{@"category_id":self.model.Id}; [DRHttp post:url params:para success:^(id json) { NSArray *list = [NSArray yy_modelArrayWithClass:[DRChildCategoryModel class] json:json[@"data"]]; [self.channelHeader setChannelDataArr:list]; self.headAdView.y = self.channelHeader.bottom+5; [self.collectionView reloadData]; [self loadCategoryGoodsList:NO switchButton:nil]; } failure:^(NSError *error) { [self.collectionView.mj_header endRefreshing]; [self.collectionView.mj_footer endRefreshing]; }]; } /** 上拉加载 */ - (void)loadMoreData { _page++; [self loadCategoryGoodsList:NO switchButton:nil]; } - (void)refreshData { _page = 1; [self loadChannelHeader]; [self loadChildSuperBrandData]; // [self loadCategoryGoodsList:YES switchButton:nil]; } #pragma mark ------ YHChildHeaderViewDelegate -------- - (void)YHChildHeaderViewDidSelectedIndex:(NSInteger)index model:(DRChildCategoryModel *)model { DRClassifyListController *list = [[DRClassifyListController alloc] init]; list.firstCategoryId = self.model.Id; list.cate_id = model.Id; list.name = model.name; list.isOtherPage = YES; [self.navigationController pushViewController:list animated:YES]; NSString *tag = [NSString stringWithFormat:@"%@-%@",self.model.name,model.name]; [MobClick event:CategoryClassify label:tag]; } #pragma mark -------JC_SelectViewDelegate //仅显示优惠券 - (void)selectItme:(DROtherFilterView *)selectView onlyTicketClick:(UIButton *)switchBtn { [SVProgressHUD show]; [self.collectionView scrollToTop]; _is_has_coupon = switchBtn.selected ? 0 : 1; [self loadCategoryGoodsList:YES switchButton:switchBtn]; } //上方条件选择 - (void)selectTopButton:(DROtherFilterView *)selectView withIndex:(NSInteger)index withButtonType:(JCButtonClickType )type1 button:(UIButton *)button{ [SVProgressHUD show]; //价格 if (index == 2&&type1) { switch (type1) { case JCButtonClickTypeNormal: //正常价格 { NSLog(@"上边按钮的正常价格"); } break; case JCButtonClickTypeUp: //价格升序排列 { NSLog(@"上边按钮的价格升序排列"); _type = 3; } break; case JCButtonClickTypeDown: //价格降序排列 { NSLog(@"上边按钮的价格降序排列"); _type = 4; } break; default: break; } }else if (index == 0){//综合 NSLog(@"上边按钮的综合"); _type = 1; }else if (index == 1){//销量 NSLog(@"上边按钮的销量"); _type = 2; }else{//筛选 _is_has_coupon = button.selected ? 0 : 1; [self loadCategoryGoodsList:YES switchButton:button]; return; NSLog(@"上边有券按钮"); } [self loadCategoryGoodsList:YES switchButton:nil]; } #pragma mark ------ #pragma mark - scrollView - (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate { } - (void)scrollViewDidScroll:(UIScrollView *)scrollView { if (scrollView.contentOffset.y < 0 || [self.collectionView.mj_footer isRefreshing]) { return; } //scrollView已经有拖拽手势，直接拿到scrollView的拖拽手势 UIPanGestureRecognizer *pan = scrollView.panGestureRecognizer; //获取到拖拽的速度 >0 向下拖动 <0 向上拖动 CGFloat velocity = [pan velocityInView:scrollView].y; // if (velocity <- 10) { // //向上拖动，隐藏导航栏 // // self.collectionView.height = ChildTableViewHeight+NavBarHeight-KStatusBarHeight; // }else if (velocity > 10) { // //向下拖动，显示导航栏 // // self.collectionView.height = ChildTableViewHeight; // }else if(velocity == 0){ // //停止拖拽 // } // CGFloat offY = scrollView.contentOffset.y - _lastContentOffset; NSNotification *noti = [[NSNotification alloc] initWithName:ScrollDirectorNoti object:nil userInfo:@{@"director":@(velocity),@"offY":@(offY)}]; [[NSNotificationCenter defaultCenter] postNotification:noti]; _lastContentOffset = scrollView.contentOffset.y; } #pragma mark ============ UICollectionView Delegate && DataSource ========== - (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView { return 2; } - (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section { if (section == 0) { if (self.superBrandList.count == 0) { //没有拿到超级大牌数据 return 1; } return 2; }else { return self.goodsArr.count; } } - (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.section == 0) { if (indexPath.row == 0) { CGFloat height = self.headAdView.bottom+.1; return CGSizeMake(SCREEN_WIDTH, height); }else { return CGSizeMake(SCREEN_WIDTH-20, 105+SCREEN_WIDTH*72/710); } }else { DRChildGoodModel *model = self.goodsArr[indexPath.row]; CGFloat width = (SCREEN_WIDTH-25)/2; CGFloat height = width + 122; if (model.commission_price.length > 0) { } return CGSizeMake(width, height); } } - (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.section == 0) { if (indexPath.row == 0) { self.topCell = [collectionView dequeueReusableCellWithReuseIdentifier:KLDOtherTopCollectionCell forIndexPath:indexPath]; [self.topCell addSubview:self.channelHeader]; [self.topCell addSubview:self.headAdView]; return self.topCell; }else { UICollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:KSuperBrandCell forIndexPath:indexPath]; [cell addSubview:self.childSuperBrand]; return cell; } }else { DRGoodCollectionCell *cell = [self.collectionView dequeueReusableCellWithReuseIdentifier:cellID forIndexPath:indexPath]; DRChildGoodModel *model = self.goodsArr[indexPath.row]; cell.model = model; return cell; } } - (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout minimumLineSpacingForSectionAtIndex:(NSInteger)section { if (section == 0 ) { if (self.adDataArr.count==0) { return 0; }else { } } return 5; } - (UICollectionReusableView *)collectionView:(UICollectionView *)collectionView viewForSupplementaryElementOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath { UICollectionReusableView *header = [collectionView dequeueReusableSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:KSectionHeader forIndexPath:indexPath]; [header addSubview:self.selectedView]; return header; } - (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.section == 0) { if (indexPath.row == 1) { FSBaseViewController *faVC= [[FSBaseViewController alloc]init]; faVC.model = self.model; [self.navigationController pushViewController:faVC animated:YES]; } } if (indexPath.section == 1) { DRChildGoodModel *model = self.goodsArr[indexPath.row]; if ([model.type isEqualToString:@"1"]) { //专场 DRGoodListViewController *list = [[DRGoodListViewController alloc] init]; list.cate_id = model.goods_id; list.topRequest = 1; [self.navigationController pushViewController:list animated:YES]; }else { //详情 DRGoodDetailViewController *detail = [[DRGoodDetailViewController alloc] init]; DetailRequestModel *requestModel = [[DetailRequestModel alloc] initWithChildModel:model]; detail.requestModel = requestModel; DREventModel *evevtModel = [[DREventModel alloc] initWithOrigin:model.origin category_id:self.model.Id source:homeAction]; detail.eventModel = evevtModel; [self.navigationController pushViewController:detail animated:YES]; } } [MobClick event:category_goods label:self.model.name]; } - (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout referenceSizeForHeaderInSection:(NSInteger)section { if (section == 0) { return CGSizeMake(0, 0); }else { return CGSizeMake(SCREEN_WIDTH, selectedViewHeight); } } - (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout insetForSectionAtIndex:(NSInteger)section{ if (section == 0) { return UIEdgeInsetsMake(0, 0, 0, 0); }else{ return UIEdgeInsetsMake(0, FITSIZE(10), 0, FITSIZE(10)); } } - (UIColor *)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout backgroundColorForSection:(NSInteger)section { if (section == 0) { return [UIColor clearColor]; }else { return [UIColor yhGrayColor]; } } #pragma mark ------------- - (NSMutableArray *)goodsArr { if (!_goodsArr) { _goodsArr = [NSMutableArray array]; } return _goodsArr; } - (DROtherFilterView *)selectedView { if (!_selectedView) { _selectedView = [[DROtherFilterView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, selectedViewHeight) withArr:self.filtrateArray]; _selectedView.delegate = self; } return _selectedView; } - (DRChildSuperBrand *)childSuperBrand { if (!_childSuperBrand) { _childSuperBrand = [[DRChildSuperBrand alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH-20, 100+SCREEN_WIDTH*72/710)]; _childSuperBrand.layer.cornerRadius = 6; _childSuperBrand.layer.masksToBounds = YES; __weak typeof(self) weakSelf = self; _childSuperBrand.selectedClick = ^(DRSuperBrandModel *model) { //点击大牌商品 DRSearchCoupleWebViewController *searchCoupleWeb = [[DRSearchCoupleWebViewController alloc] init]; searchCoupleWeb.url = model.url; searchCoupleWeb.jsString = model.ios_js_string; searchCoupleWeb.name = model.name; if ([[ALBBSession sharedInstance] isLogin]) { //进入 [weakSelf.navigationController pushViewController:searchCoupleWeb animated:YES]; }else{ //淘宝未授权 ALBBSDK *albbSDK = [ALBBSDK sharedInstance]; [albbSDK setAppkey:ALBC_APP_KEY]; [albbSDK setAuthOption:NormalAuth]; [albbSDK auth:weakSelf successCallback:^(ALBBSession *session){ [[NSNotificationCenter defaultCenter] postNotificationName:ChangeTaoBaoAuthor object:nil]; [weakSelf.navigationController pushViewController:searchCoupleWeb animated:YES]; } failureCallback:^(ALBBSession *session,NSError *error){ NSLog(@"session == %@,error == %@",session,error); }]; } }; _childSuperBrand.moreClick = ^{ //点击更多 //点击更多 FSBaseViewController *faVC= [[FSBaseViewController alloc]init]; faVC.model=weakSelf.model; [weakSelf.navigationController pushViewController:faVC animated:YES]; }; } return _childSuperBrand; } - (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