// // SearchViewController.m // redstar // // Created by admin on 15/12/2. // Copyright © 2015年 ZWF. All rights reserved. // #import "SearchViewController.h" #import "InspectListViewController.h" #import "RankingListViewController.h" #import "OnLineViewController.h" #import "PictureViewController.h" #import "QuestionViewController.h" #import "HomeCellItem.h" #import "PictureTableCell.h" #define kHomePictureListCell @"homePictureListCell" #import "PictureStoryViewController.h" #import "HomeTitleTableCell.h" #define kHomeTitleTableCell @"homeTitleTableCell" #import "RankingListCell.h" #define kHomeRankingListCell @"homeRankingListsCell" #import "RankDetailViewController.h" #import "RankListModel.h" #import "RankCommentCell.h" #import "QuestionListTableCell.h" #define kHomeQuestionListTableCell @"homeQuestionListTableCell" #import "QuestionModel.h" #import "QuestionDetailViewController.h" #define kQuestionTag 387428 #import "InspectListCell.h" #define kHomeInspectListCell @"homeInspectListsCell" #import "InspectTaskViewController.h" #import "TaskListModel.h" #import "SpotCheckOnLineViewController.h" #import "LookOnLineViewController.h" #import "StandardViewController.h" #import "HttpClient.h" #import <MBProgressHUD.h> #import <MJRefresh.h> #import "SearchViewController.h" #import "PicCategoryViewController.h" @interface SearchViewController ()<UITableViewDelegate, UITableViewDataSource> @property (nonatomic, strong) UITableView *tableView; @property (nonatomic, strong) NSMutableArray *sectionArray; // section标题 @property (nonatomic, strong) NSMutableArray *allQuestionArray; // 问题与知识 @property (nonatomic, strong) NSMutableArray *taskListDataArray; // 问题与知识 @property (nonatomic, strong) NSMutableArray *allRankListArray; @property (nonatomic, strong) NSMutableArray *allPraiseListArray; @end @implementation SearchViewController - (void)viewDidLoad { [super viewDidLoad]; self.sectionArray = [NSMutableArray array]; UILabel *customLab = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 100, 30)]; [customLab setTextColor:[UIColor whiteColor]]; [customLab setText:self.customStr]; customLab.textAlignment = NSTextAlignmentCenter; customLab.font = [UIFont boldSystemFontOfSize:19]; self.navigationItem.titleView = customLab; UIButton *backBtn = [UIButton buttonWithType:UIButtonTypeCustom]; backBtn.frame = CGRectMake(0, 0, 30, 44); [backBtn setImage:[UIImage imageNamed:@"back_btn"] forState:UIControlStateNormal]; [backBtn addTarget:self action:@selector(doBack:) forControlEvents:UIControlEventTouchUpInside]; UIBarButtonItem *backItem = [[UIBarButtonItem alloc] initWithCustomView:backBtn]; self.navigationItem.leftBarButtonItem = backItem; if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) { self.edgesForExtendedLayout = UIRectEdgeNone; self.extendedLayoutIncludesOpaqueBars = NO; self.modalPresentationCapturesStatusBarAppearance = NO; self.navigationController.navigationBar.translucent = NO; } [MBProgressHUD showHUDAddedTo:self.view animated:YES]; NSArray *permissions = [[NSUserDefaults standardUserDefaults] objectForKey:@"permissions"]; // 口碑报告 商场风采 图说口碑 口碑标准 问题知识 口碑巡检 if ([permissions containsObject:@"500201"]) { [self requestRankingList]; } [self requestPicturePraise]; if ([permissions containsObject:@"500501"] || [permissions containsObject:@"500502"]) { [self requestQuestionList]; } if ([permissions containsObject:@"500101"] || [permissions containsObject:@"500102"]) { [self requestInspectList]; } self.allRankListArray = [NSMutableArray array]; self.taskListDataArray = [NSMutableArray array]; self.allQuestionArray = [NSMutableArray array]; self.allPraiseListArray = [NSMutableArray array]; } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } - (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; self.navigationController.navigationBar.hidden = NO; self.tabBarController.tabBar.hidden = YES; } #pragma mark - Prative Methods // 更多按钮点击事件 - (void)moreButtonClick:(UIButton *)sender { NSInteger section = sender.tag - 332892; UINavigationController *nav; if ([_sectionArray[section] isEqualToString:@"在线抽查"]) { SpotCheckOnLineViewController *spotOnline = [[SpotCheckOnLineViewController alloc] init]; nav = [[UINavigationController alloc] initWithRootViewController:spotOnline]; } else if ([_sectionArray[section] isEqualToString:@"口碑巡检"]) { InspectListViewController *inspectListVC = [[InspectListViewController alloc] init]; nav = [[UINavigationController alloc] initWithRootViewController:inspectListVC]; } else if ([_sectionArray[section] isEqualToString:@"口碑标准"]) { StandardViewController *standardVC = [[StandardViewController alloc] init]; nav = [[UINavigationController alloc] initWithRootViewController:standardVC]; } else if ([_sectionArray[section] isEqualToString:@"图说口碑"]) { PicCategoryViewController *pictureVC = [[PicCategoryViewController alloc] init]; nav = [[UINavigationController alloc] initWithRootViewController:pictureVC]; } else if ([_sectionArray[section] isEqualToString:@"问题知识"]) { QuestionViewController *questionVC = [[QuestionViewController alloc] init]; nav = [[UINavigationController alloc] initWithRootViewController:questionVC]; } else if ([_sectionArray[section] isEqualToString:@"口碑报告"]){ RankingListViewController *rankingListVC = [[RankingListViewController alloc] init]; nav = [[UINavigationController alloc] initWithRootViewController:rankingListVC]; } else if ([_sectionArray[section] isEqualToString:@"查看抽查"]){ LookOnLineViewController *lookOnLine = [[LookOnLineViewController alloc] init]; nav = [[UINavigationController alloc] initWithRootViewController:lookOnLine]; } else if ([_sectionArray[section] isEqualToString:@"商场风采"]) { PictureViewController *pic = [[PictureViewController alloc] init]; pic.come = @"首页"; pic.category = @"store"; nav = [[UINavigationController alloc] initWithRootViewController:pic]; } [nav.navigationBar setBarTintColor:kNavigationBarColor]; [nav.navigationBar setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:[UIColor whiteColor],NSForegroundColorAttributeName,nil]]; [self presentViewController:nav animated:YES completion:nil]; } #pragma mark - 请求数据 - (void)requestRankingList { NSString *url = [NSString stringWithFormat:@"%@%@", kRedStarURL, kRankingListURL]; HttpClient *httpCilent = [[HttpClient alloc] initWithUrl:url]; NSNumber *pageSize = [[NSUserDefaults standardUserDefaults] objectForKey:@"requestNumber"]; NSDictionary *parameters = @{@"keyword":self.customStr, @"praiseUuid":@"", @"statisMode":@(0), @"pageNumber":@(0), @"pageSize":pageSize }; [httpCilent getRankingListWithParameters:parameters completion:^(id response, NSError *error) { NSLog(@"口碑报告response = %@", response); NSDictionary *dataDict = response[@"data"]; NSArray *dataArray = dataDict[@"records"]; NSMutableArray *tgArray = [NSMutableArray array]; for (NSDictionary *ListDict in dataArray) { RankListModel *rankList = [RankListModel rankListModelWithDict:ListDict]; [tgArray addObject:rankList]; } _allRankListArray = (NSMutableArray *)[self sortRankListWithRankListArray:tgArray]; for (int i = 0 ; i < _allRankListArray.count; i++) { RankListModel *rank = _allRankListArray[i]; if (i == 0) { rank.index = i + 1; } else { RankListModel *prevRank = _allRankListArray[i-1]; rank.index = rank.score == prevRank.score ? prevRank.index: i + 1; } } if (_allRankListArray.count != 0) { [_sectionArray addObject:@"口碑报告"]; } [self.tableView reloadData]; [MBProgressHUD hideHUDForView:self.view animated:YES]; }]; } - (NSArray *)sortRankListWithRankListArray:(NSMutableArray *)allRanking { NSArray *sortedArray = [allRanking sortedArrayUsingComparator:^NSComparisonResult(RankListModel *p1, RankListModel *p2){ //return [p2.score compare:p1.score]; return [@(p2.score) compare:@(p1.score)]; }]; return sortedArray; } - (void)requestInspectList { NSString *url = [NSString stringWithFormat:@"%@%@", kRedStarURL, kInspectListURL]; NSLog(@"uuuurl = %@", url); HttpClient *httpCilent = [[HttpClient alloc] initWithUrl:url]; NSNumber *pageSize = [[NSUserDefaults standardUserDefaults] objectForKey:@"requestNumber"]; NSDictionary *parameters = @{@"keyword":self.customStr, @"userUuid":[[NSUserDefaults standardUserDefaults] objectForKey:@"user_uuid"], @"queryOrders":@[@{@"field":@"lastModifyInfo", @"direction":@"desc"}], @"pageNumber":@(0), @"pageSize":pageSize }; NSLog(@"parrrrr = %@", parameters); [httpCilent getInspectListWithParameters:parameters completion:^(id response, NSError *error) { NSLog(@"巡检列表%@", response); NSLog(@"error = %@", error); NSDictionary *dataDict = response[@"data"]; NSArray *dataArray = dataDict[@"records"]; for (NSDictionary *dict in dataArray) { TaskListModel *taskList = [[TaskListModel alloc] init]; [taskList setValuesForKeysWithDictionary:dict]; [_taskListDataArray addObject:taskList]; } if (_taskListDataArray.count != 0) { [_sectionArray addObject:@"口碑巡检"]; } [self.tableView reloadData]; [MBProgressHUD hideHUDForView:self.view animated:YES]; }]; } - (void)requestQuestionList { // 初始化数组 // 请求地址 NSString *urlStr = [NSString stringWithFormat:@"%@%@", kRedStarURL, kQuestionListURL]; NSString *user_uuid = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_uuid"]; NSNumber *pageSize = [[NSUserDefaults standardUserDefaults] objectForKey:@"requestNumber"]; NSDictionary *parameters = @{@"keyword":self.customStr, @"user":user_uuid, @"scope":@"all", @"pageNumber":@(0), @"pageSize":pageSize }; // 发起请求 HttpClient *httpClient = [[HttpClient alloc] initWithUrl:urlStr]; // // 请求问题列表 [httpClient getQuestionListWithParameters:parameters completion:^(id response, NSError *error) { NSDictionary *dataDict = (NSDictionary *)response[@"data"]; NSDictionary *recordsDict = (NSDictionary *)dataDict[@"records"]; NSLog(@"问题与知识列表recods = %@", response); NSLog(@"error = %@", error); for (NSDictionary *questionDict in recordsDict) { QuestionModel *question = [[QuestionModel alloc] init]; [question setValuesForKeysWithDictionary:questionDict]; [_allQuestionArray addObject:question]; } if (_allQuestionArray.count != 0) { [_sectionArray addObject:@"问题知识"]; } [self.tableView reloadData]; [MBProgressHUD hideHUDForView:self.view animated:YES]; }]; } - (void)requestPicturePraise { // 请求地址 NSString *urlStr = [NSString stringWithFormat:@"%@%@", kRedStarURL, kQueryPicturePraiseURL]; NSString *user_uuid = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_uuid"]; NSNumber *pageSize = [[NSUserDefaults standardUserDefaults] objectForKey:@"requestNumber"]; NSDictionary *parameters = @{ @"keyword":self.customStr, @"scope":@"all", @"user":user_uuid, @"type":@"store", @"pageNumber":@(0), @"pageSize":pageSize }; // 发起请求 HttpClient *httpClient = [[HttpClient alloc] initWithUrl:urlStr]; [MBProgressHUD showHUDAddedTo:self.view animated:YES]; // 请求问题列表 [httpClient queryPicturePraiseWithParameters:parameters completion:^(id response, NSError *error) { NSLog(@"图说口碑 response = %@ error = %@" , response, error); NSDictionary *dataDict = response[@"data"]; NSArray *dataArray = dataDict[@"records"]; NSMutableArray *tempArray = [NSMutableArray array]; for (NSDictionary *dict in dataArray) { PictureListModel *picList = [[PictureListModel alloc] init]; [picList setValuesForKeysWithDictionary:dict]; [tempArray addObject:picList]; } _allPraiseListArray = tempArray; if (_allPraiseListArray.count != 0) { [_sectionArray addObject:@"商场风采"]; } [self.tableView reloadData]; [MBProgressHUD hideHUDForView:self.view animated:YES]; }]; } // 返回上一页面 - (void)doBack:(UIBarButtonItem *)sender { [self.navigationController popViewControllerAnimated:YES]; } #pragma mark - TableView Delegate/DataSource #pragma mark - TableView Delegate/DataSource - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return _sectionArray.count; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { NSUInteger s2 = [_sectionArray indexOfObject:@"口碑报告"]; NSUInteger s4 = [_sectionArray indexOfObject:@"商场风采"]; NSUInteger s3 = [_sectionArray indexOfObject:@"问题知识"]; NSUInteger s1 = [_sectionArray indexOfObject:@"口碑巡检"]; if ([_sectionArray[section] isEqualToString:@"口碑巡检"] && section == s1) { return _taskListDataArray.count; } else if ([_sectionArray[section] isEqualToString:@"口碑报告"] && section == s2) { return _allRankListArray.count + 1; } else if ([_sectionArray[section] isEqualToString:@"问题知识"] && section == s3) { return _allQuestionArray.count; } else if ([_sectionArray[section] isEqualToString:@"商场风采"] && section == s4) { return _allPraiseListArray.count; } else { return 0; } } // cell显示的内容 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { NSUInteger s2 = [_sectionArray indexOfObject:@"口碑报告"]; NSUInteger s4 = [_sectionArray indexOfObject:@"商场风采"]; NSUInteger s3 = [_sectionArray indexOfObject:@"问题知识"]; NSUInteger s1 = [_sectionArray indexOfObject:@"口碑巡检"]; if ([_sectionArray[indexPath.section] isEqualToString:@"口碑巡检"] && indexPath.section == s1) { InspectListCell *cell=[tableView dequeueReusableCellWithIdentifier:kHomeInspectListCell]; if (!cell) { cell = [[InspectListCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kHomeInspectListCell]; } TaskListModel *taskList = _taskListDataArray[indexPath.row]; cell.taskList = taskList; cell.selectionStyle = UITableViewCellSelectionStyleNone; cell.allView.backgroundColor = kProgressViewAllBackColor; UIImage *image = [UIImage imageNamed:@"progress-bar"]; image = [image resizableImageWithCapInsets:UIEdgeInsetsZero resizingMode:UIImageResizingModeTile]; cell.alreadyView.image = image; return cell; } else if ([_sectionArray[indexPath.section] isEqualToString:@"口碑报告"] && indexPath.section == s2) { if (indexPath.row == 0) { HomeTitleTableCell *cell=[tableView dequeueReusableCellWithIdentifier:kHomeTitleTableCell]; if (!cell) { cell = [[HomeTitleTableCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kHomeTitleTableCell]; } cell.selectionStyle = UITableViewCellSelectionStyleNone; return cell; } else { RankingListCell *cell = [tableView dequeueReusableCellWithIdentifier:kHomeRankingListCell]; if (!cell) { cell = [[RankingListCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kHomeRankingListCell]; } RankListModel *rankList = _allRankListArray[indexPath.row - 1]; cell.rankList = rankList; cell.gradeImageView.image = [UIImage imageNamed:[NSString stringWithFormat:@"medal_0%d", rankList.index+ 1]]; cell.selectionStyle = UITableViewCellSelectionStyleNone; return cell; } } else if ([_sectionArray[indexPath.section] isEqualToString:@"问题知识"] && indexPath.section == s3) { // 问题与知识 QuestionListTableCell *cell = [tableView dequeueReusableCellWithIdentifier:kHomeQuestionListTableCell]; if (!cell) { cell = [[QuestionListTableCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kHomeQuestionListTableCell]; } cell.selectionStyle = UITableViewCellSelectionStyleNone; QuestionModel *question = _allQuestionArray[indexPath.row]; cell.question = question; return cell; } else if ([_sectionArray[indexPath.section] isEqualToString:@"商场风采"] && indexPath.section == s4) { PictureTableCell *cell=[tableView dequeueReusableCellWithIdentifier:kHomePictureListCell]; if (!cell) { cell = [[PictureTableCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kHomePictureListCell]; } cell.pictureList = _allPraiseListArray[indexPath.row]; return cell; } else { return nil; } } // cell点击事件 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { NSUInteger s2 = [_sectionArray indexOfObject:@"口碑报告"]; NSUInteger s4 = [_sectionArray indexOfObject:@"商场风采"]; NSUInteger s3 = [_sectionArray indexOfObject:@"问题知识"]; NSUInteger s1 = [_sectionArray indexOfObject:@"口碑巡检"]; if ([_sectionArray[indexPath.section] isEqualToString:@"口碑巡检"] && indexPath.section == s1) { InspectTaskViewController *inspectTaskVC = [[InspectTaskViewController alloc] init]; TaskListModel *taskList = self.taskListDataArray[indexPath.row]; inspectTaskVC.uuid = taskList.uuid; inspectTaskVC.store_uuid = taskList.store_uuid; inspectTaskVC.multiplier = (CGFloat)taskList.reportCount / taskList.questionCount ; self.hidesBottomBarWhenPushed = YES; [self.navigationController pushViewController:inspectTaskVC animated:YES]; } else if ([_sectionArray[indexPath.section] isEqualToString:@"口碑报告"] && indexPath.section == s2) { if (indexPath.row == 0) { return; } RankListModel *rankList = _allRankListArray[indexPath.row - 1]; RankDetailViewController *rankDetailVC = [[RankDetailViewController alloc] init]; rankDetailVC.indexRow = rankList.index; rankDetailVC.uuid = rankList.uuid; rankDetailVC.store_uuid = rankList.store_uuid; rankDetailVC.storeAddress = rankList.storeAddress; rankDetailVC.storePictures = rankList.storePictures; self.hidesBottomBarWhenPushed = YES; [self.navigationController pushViewController:rankDetailVC animated:YES]; } else if ([_sectionArray[indexPath.section] isEqualToString:@"问题知识"] && indexPath.section == s3) { QuestionDetailViewController *questionDetailVC = [[QuestionDetailViewController alloc] init]; QuestionModel *question = self.allQuestionArray[indexPath.row]; questionDetailVC.questionUuid = question.uuid; self.hidesBottomBarWhenPushed = YES; [self.navigationController pushViewController:questionDetailVC animated:YES]; } else if ([_sectionArray[indexPath.section] isEqualToString:@"商场风采"] && indexPath.section == s4) { PictureListModel *picList = _allPraiseListArray[indexPath.row]; PictureStoryViewController *storyVC = [[PictureStoryViewController alloc] init]; storyVC.uuid = picList.uuid; self.hidesBottomBarWhenPushed = YES; [self.navigationController pushViewController:storyVC animated:YES]; } else { return; } } // section高度 - (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section { return 36; } - (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section { return 10; } // 自定义section - (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section { // 创建sectionView UIView *sectionView = [[UIView alloc] init]; sectionView.userInteractionEnabled = YES; sectionView.backgroundColor = [UIColor whiteColor]; UIView *lineView = [[UIView alloc] init]; lineView.translatesAutoresizingMaskIntoConstraints = NO; lineView.backgroundColor = kSeparateLineColor; [sectionView addSubview:lineView]; NSLayoutConstraint *lineTop = [NSLayoutConstraint constraintWithItem:lineView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeTop multiplier:1.0 constant:0]; [sectionView addConstraint:lineTop]; NSLayoutConstraint *lineLeft = [NSLayoutConstraint constraintWithItem:lineView attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeLeft multiplier:1.0 constant:0]; [sectionView addConstraint:lineLeft]; NSLayoutConstraint *lineRight = [NSLayoutConstraint constraintWithItem:lineView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeRight multiplier:1.0 constant:0]; [sectionView addConstraint:lineRight]; NSLayoutConstraint *lineHeight = [NSLayoutConstraint constraintWithItem:lineView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:0.5]; [sectionView addConstraint:lineHeight]; // 创建标题label UILabel *titleLabel = [[UILabel alloc] init]; titleLabel.translatesAutoresizingMaskIntoConstraints = NO; titleLabel.textColor = kPictureCellDetailsColor; titleLabel.font = [UIFont systemFontOfSize:17.0]; titleLabel.text = _sectionArray[section]; [sectionView addSubview:titleLabel]; // 查看更多按钮 UIButton *moreButton = [[UIButton alloc] init]; moreButton.tag = 332892 + section; moreButton.translatesAutoresizingMaskIntoConstraints = NO; [moreButton setTitle:@"更多" forState:UIControlStateNormal]; [moreButton setTitleColor:kMoreButtonTextColor forState:UIControlStateNormal]; [moreButton addTarget:self action:@selector(moreButtonClick:) forControlEvents:UIControlEventTouchUpInside]; moreButton.titleLabel.font = [UIFont systemFontOfSize:13.0]; [sectionView addSubview:moreButton]; // 箭头Iamge UIImageView *arrowIamgeView = [[UIImageView alloc] init]; arrowIamgeView.image = [UIImage imageNamed:@"arrow_right"]; arrowIamgeView.translatesAutoresizingMaskIntoConstraints = NO; [sectionView addSubview:arrowIamgeView]; NSLayoutConstraint *titleLabelTop = [NSLayoutConstraint constraintWithItem:titleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeTop multiplier:1.0 constant:3]; [sectionView addConstraint:titleLabelTop]; NSLayoutConstraint *titleLabelLeft = [NSLayoutConstraint constraintWithItem:titleLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20]; [sectionView addConstraint:titleLabelLeft]; NSLayoutConstraint *titleLabelRight = [NSLayoutConstraint constraintWithItem:titleLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:moreButton attribute:NSLayoutAttributeLeft multiplier:1.0 constant:0]; [sectionView addConstraint:titleLabelRight]; NSLayoutConstraint *titleLabelBottom = [NSLayoutConstraint constraintWithItem:titleLabel attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0]; [sectionView addConstraint:titleLabelBottom]; // moreButton布局 NSLayoutConstraint *moreButtonTop = [NSLayoutConstraint constraintWithItem:moreButton attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeTop multiplier:1.0 constant:3]; [sectionView addConstraint:moreButtonTop]; NSLayoutConstraint *moreButtonRight = [NSLayoutConstraint constraintWithItem:moreButton attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:arrowIamgeView attribute:NSLayoutAttributeLeft multiplier:1.0 constant:0]; [sectionView addConstraint:moreButtonRight]; NSLayoutConstraint *moreButtonWidth = [NSLayoutConstraint constraintWithItem:moreButton attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:35]; [sectionView addConstraint:moreButtonWidth]; NSLayoutConstraint *moreButtonBottom = [NSLayoutConstraint constraintWithItem:moreButton attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0]; [sectionView addConstraint:moreButtonBottom]; // arrowIamgeView布局 NSLayoutConstraint *arrowIamgeViewTop = [NSLayoutConstraint constraintWithItem:arrowIamgeView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeTop multiplier:1.0 constant:13]; [sectionView addConstraint:arrowIamgeViewTop]; NSLayoutConstraint *arrowIamgeViewRight = [NSLayoutConstraint constraintWithItem:arrowIamgeView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20]; [sectionView addConstraint:arrowIamgeViewRight]; NSLayoutConstraint *arrowIamgeViewWidth = [NSLayoutConstraint constraintWithItem:arrowIamgeView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:7]; [sectionView addConstraint:arrowIamgeViewWidth]; NSLayoutConstraint *arrowIamgeViewHeight = [NSLayoutConstraint constraintWithItem:arrowIamgeView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:12]; [sectionView addConstraint:arrowIamgeViewHeight]; return sectionView; } - (UITableView *)tableView { if (!_tableView) { _tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStyleGrouped]; _tableView.translatesAutoresizingMaskIntoConstraints = NO; _tableView.delegate = self; _tableView.dataSource = self; _tableView.showsVerticalScrollIndicator = NO; _tableView.showsHorizontalScrollIndicator = NO; _tableView.rowHeight = UITableViewAutomaticDimension; _tableView.estimatedRowHeight = 300.0; _tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, kScreenWidth, 40)]; [_tableView registerClass:[PictureTableCell class] forCellReuseIdentifier:kHomePictureListCell]; [_tableView registerClass:[HomeTitleTableCell class] forCellReuseIdentifier:kHomeTitleTableCell]; [_tableView registerClass:[RankingListCell class] forCellReuseIdentifier:kHomeRankingListCell]; [_tableView registerClass:[QuestionListTableCell class] forCellReuseIdentifier:kHomeQuestionListTableCell]; [self.view addSubview:_tableView]; NSLayoutConstraint *tableTop = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeTop multiplier:1.0 constant:0]; [self.view addConstraint:tableTop]; NSLayoutConstraint *tableLeft = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeLeft multiplier:1.0 constant:0]; [self.view addConstraint:tableLeft]; NSLayoutConstraint *tableRight = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeRight multiplier:1.0 constant:0]; [self.view addConstraint:tableRight]; NSLayoutConstraint *tableBottom = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0]; [self.view addConstraint:tableBottom]; } return _tableView; } /* #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