// // QuestionDetailViewController.m // redstar // // Created by admin on 15/11/2. // Copyright © 2015年 ZWF. All rights reserved. // #import "QuestionDetailViewController.h" #import "QuestionDetailCell.h" #import "QuestionCommentCell.h" #import "QuestionDescribeCell.h" #import "CommentView.h" #import "HttpClient.h" #import #import "QuestionDetailModel.h" #import "CommentModel.h" #define kQuestionDetailCell @"QuestionDetailCell" // 问题详情 #define kQuestionCommentCell @"QuestionCommentCell" // 评论 #define kQuestionDescribeCell @"QuestionDescribeCell" // 问题描述 @interface QuestionDetailViewController () @property (nonatomic, strong) UITableView *tableView; @property (nonatomic, strong) UIView *backGroundView; @property (nonatomic, strong) CommentView *commentView; @property (nonatomic, strong) QuestionDetailModel *questionDetailModel; @property (nonatomic, strong) NSMutableArray *allCommentArray; @end @implementation QuestionDetailViewController - (void)viewDidLoad { [super viewDidLoad]; if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) { self.edgesForExtendedLayout = UIRectEdgeNone; self.extendedLayoutIncludesOpaqueBars = NO; self.modalPresentationCapturesStatusBarAppearance = NO; self.navigationController.navigationBar.translucent = NO; } [self setupNav]; // 问题详情 [self requestQestionDetail]; self.view.backgroundColor = kSectionBackGroundColor; } - (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; self.navigationController.navigationBar.hidden = NO; self.tabBarController.tabBar.hidden = YES; } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } #pragma mark - Private Methods - (void)requestQestionDetail { self.allCommentArray = [NSMutableArray array]; NSString *user_uuid = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_uuid"]; NSString *url = [NSString stringWithFormat:@"%@%@%@?userUuid=%@", kRedStarURL, kQuestionDetailURL, _questionUuid ,user_uuid]; HttpClient *httpClient = [[HttpClient alloc] initWithUrl:url]; [MBProgressHUD showHUDAddedTo:self.view animated:YES]; [httpClient getQuestionDetailWithParameters:nil completion:^(id response, NSError *error) { NSDictionary *dict = response[@"data"]; NSLog(@"问题详情 = %@", dict); QuestionDetailModel *quesDetail = [[QuestionDetailModel alloc] init]; [quesDetail setValuesForKeysWithDictionary:dict]; _questionDetailModel = quesDetail; NSArray *commentArray = _questionDetailModel.comments; for (NSDictionary *dict in commentArray) { CommentModel *comment = [[CommentModel alloc] init]; [comment setValuesForKeysWithDictionary:dict]; [_allCommentArray addObject:comment]; } [MBProgressHUD hideHUDForView:self.view animated:YES]; [self.tableView reloadData]; }]; } - (void)setupNav { UILabel *customLab = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 40, 30)]; [customLab setTextColor:[UIColor whiteColor]]; [customLab setText:@"问题详情"]; 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; } // 返回上一页面 - (void)doBack:(UIBarButtonItem *)sender { [self.navigationController popViewControllerAnimated:YES]; } - (void)addComment:(UIButton *)sender { NSArray *permissions = [[NSUserDefaults standardUserDefaults] objectForKey:@"permissions"]; if ([permissions containsObject:@"500504"]) { if (!_backGroundView) { _backGroundView = [[UIView alloc] initWithFrame:self.view.bounds]; UITapGestureRecognizer *tapGR = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(closeBackGroundView)]; [_backGroundView addGestureRecognizer:tapGR]; } if (!_commentView) { _commentView = [[CommentView alloc] init]; _commentView.backgroundColor = [UIColor whiteColor]; } _commentView.contentTextView.text = @""; _commentView.contentTextView.delegate = self; [_commentView.quitBtn addTarget:self action:@selector(closeBackGroundView) forControlEvents:UIControlEventTouchUpInside]; [_commentView.sureBtn addTarget:self action:@selector(submitComment:) forControlEvents:UIControlEventTouchUpInside]; [self.view insertSubview:_backGroundView aboveSubview:_tableView]; [self.view insertSubview:_commentView aboveSubview:_backGroundView]; _backGroundView.alpha = 0; _backGroundView.backgroundColor = [UIColor blackColor]; CGRect toFrame = CGRectMake(0, self.view.frame.size.height - kCommentViewHeight, kScreenWidth, kCommentViewHeight); CGRect fromFrame = CGRectMake(0, kScreenHeight, kScreenWidth, kCommentViewHeight); _commentView.frame = fromFrame; [UIView animateWithDuration:0.3 animations:^{ _backGroundView.alpha = 0.6; _commentView.frame = toFrame; }]; } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示" message:@"您没有添加评论的权限！" delegate:self cancelButtonTitle:nil otherButtonTitles:@"确定", nil]; [alert show]; } } // 提交评论 - (void)submitComment:(UIButton *)sender { NSDate *date = [NSDate date]; NSTimeZone *zone = [NSTimeZone systemTimeZone]; NSInteger interval = [zone secondsFromGMTForDate:date]; NSDate *localeDate = [date dateByAddingTimeInterval:interval]; NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setDateFormat:@"YYYY-MM-dd+hh:mm:ss"]; NSString *dateString = [dateFormatter stringFromDate:localeDate]; NSString *operId = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_code"]; NSString *operName = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_name"]; NSString *url = [NSString stringWithFormat:@"%@%@?time=%@&operId=%@&operName=%@", kRedStarURL, kAddCommentURL , dateString , operId, operName]; url = [url stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding]; NSLog(@"url = %@", url); HttpClient *httpClient = [[HttpClient alloc] initWithUrl:url]; NSDictionary *parameters = @{@"entityType":@"question", @"entityUuid":_questionUuid, @"comment":_commentView.contentTextView.text}; NSLog(@"parameters = %@", parameters); [MBProgressHUD showHUDAddedTo:self.view animated:YES]; [httpClient submitCommentWithParameters:parameters completion:^(id response, NSError *error) { NSLog(@"respo = %@, error = %@", response , error); if ([response[@"message"] isEqualToString:@"ok"]) { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示" message:@"添加评论成功" delegate:self cancelButtonTitle:nil otherButtonTitles:@"确定", nil]; alert.delegate = self; [alert show]; [MBProgressHUD hideHUDForView:self.view animated:YES]; } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"警告" message:@"添加评论失败" delegate:self cancelButtonTitle:nil otherButtonTitles:@"确定", nil]; [alert show]; [MBProgressHUD hideHUDForView:self.view animated:YES]; } }]; [self closeBackGroundView]; } - (void)closeBackGroundView { CGRect fromFrame = CGRectMake(0, kScreenHeight, kScreenWidth, kCommentViewHeight); [UIView animateWithDuration:0.3 animations:^{ _backGroundView.alpha = .0f; _commentView.frame = fromFrame; } completion:^(BOOL finished) { [_backGroundView removeFromSuperview]; [_commentView removeFromSuperview]; }]; } - (void)addZan:(ZanButton *)sender { NSArray *permissions = [[NSUserDefaults standardUserDefaults] objectForKey:@"permissions"]; if ([permissions containsObject:@"500505"]) { sender.selected = !sender.selected; NSDate *date = [NSDate date]; NSTimeZone *zone = [NSTimeZone systemTimeZone]; NSInteger interval = [zone secondsFromGMTForDate:date]; NSDate *localeDate = [date dateByAddingTimeInterval:interval]; NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setDateFormat:@"YYYY-MM-dd+hh:mm:ss"]; NSString *dateString = [dateFormatter stringFromDate:localeDate]; NSString *operId = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_code"]; NSString *operName = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_name"]; if (sender.selected) { // 点赞 NSString *url = [NSString stringWithFormat:@"%@%@%@?time=%@&operId=%@&operName=%@", kRedStarURL, kAddLikeURL, _questionUuid, dateString, operId, operName]; url = [url stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding]; HttpClient *httpClient = [[HttpClient alloc] initWithUrl:url]; [httpClient likeCountWithParameters:nil completion:^(id response, NSError *error) { if (response[@"success"]) { int likeCount = [sender.titleLabel.text intValue]; [sender setTitle:[NSString stringWithFormat:@"%d", likeCount + 1] forState:UIControlStateNormal]; } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"警告" message:@"点赞失败！" delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil, nil]; [alert show]; } }]; } else { // 取消点赞 NSString *url = [NSString stringWithFormat:@"%@%@%@?time=%@&operId=%@&operName=%@", kRedStarURL, kCancelLikeURL, _questionUuid, dateString, operId, operName]; url = [url stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding]; HttpClient *httpClient = [[HttpClient alloc] initWithUrl:url]; [httpClient likeCountWithParameters:nil completion:^(id response, NSError *error) { NSLog(@"取消点赞response = %@", response); if (response[@"success"]) { int likeCount = [sender.titleLabel.text intValue]; [sender setTitle:[NSString stringWithFormat:@"%d", likeCount - 1] forState:UIControlStateNormal]; } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"警告" message:@"取消点赞失败！" delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil, nil]; [alert show]; } }]; } } else { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示" message:@"您没有点赞的权限！" delegate:self cancelButtonTitle:nil otherButtonTitles:@"确定", nil]; [alert show]; } } #pragma mark - UItextDelegate - (void)textViewDidBeginEditing:(UITextView *)textView { [UIView animateWithDuration:0.3 animations:^{ _commentView.frame = CGRectMake(0, self.view.frame.size.height - kCommentViewHeight - 173, kScreenWidth, kCommentViewHeight); }]; } - (void)textViewDidEndEditing:(UITextView *)textView { [UIView animateWithDuration:0.3 animations:^{ _commentView.frame = CGRectMake(0, self.view.frame.size.height - kCommentViewHeight, kScreenWidth, kCommentViewHeight); }]; } - (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text { if (![text isEqualToString:@""]) { _commentView.placeholderLabel2.hidden = YES; } if ([text isEqualToString:@""] && range.location == 0 && range.length == 1) { _commentView.placeholderLabel2.hidden = NO; } if ([text isEqualToString:@"\n"]) { [_commentView.contentTextView resignFirstResponder]; if (textView.text.length != 0) { _commentView.placeholderLabel2.hidden = YES; } else { _commentView.placeholderLabel2.hidden = NO; } return NO; } return YES; } #pragma mark - UITableView Delegate/DataSource - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 3; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { if (section == 0) { return 1; } else if (section == 1) { return 1; } else { return _allCommentArray.count; } } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { if (indexPath.section == 0) { QuestionDetailCell *cell=[tableView dequeueReusableCellWithIdentifier:kQuestionDetailCell]; if (!cell) { cell = [[QuestionDetailCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kQuestionDetailCell]; } cell.questionDetail = self.questionDetailModel; [cell.thumbBtn addTarget:self action:@selector(addZan:) forControlEvents:UIControlEventTouchUpInside]; return cell; } else if (indexPath.section == 1) { QuestionDescribeCell *cell=[tableView dequeueReusableCellWithIdentifier:kQuestionDescribeCell]; if (!cell) { cell = [[QuestionDescribeCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kQuestionDescribeCell]; } cell.questionDetail = self.questionDetailModel; return cell; } else { QuestionCommentCell *cell=[tableView dequeueReusableCellWithIdentifier:kQuestionCommentCell]; if (!cell) { cell = [[QuestionCommentCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kQuestionCommentCell]; } cell.commentModel = _allCommentArray[indexPath.row]; return cell; } } // section高度 - (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section { if (section == 0) { return CGFLOAT_MIN; } else if (section == 1) { return CGFLOAT_MIN; } else { return 50; } } - (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section { return CGFLOAT_MIN; } // 自定义section - (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section { if (section == 2) { // 创建sectionView UIView *sectionView = [[UIView alloc] init]; sectionView.userInteractionEnabled = YES; sectionView.backgroundColor = kInspectSectionBackGroundColor; // 创建标题label UILabel *titleLabel = [[UILabel alloc] init]; titleLabel.translatesAutoresizingMaskIntoConstraints = NO; titleLabel.textColor = kHomeSectionTitleTextColor; titleLabel.font = [UIFont systemFontOfSize:16.0]; titleLabel.text = @"评论"; [sectionView addSubview:titleLabel]; NSLayoutConstraint *titleLabelTop = [NSLayoutConstraint constraintWithItem:titleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeTop multiplier:1.0 constant:2]; [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 *titleLabelWidth = [NSLayoutConstraint constraintWithItem:titleLabel attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:80]; [sectionView addConstraint:titleLabelWidth]; NSLayoutConstraint *titleLabelBottom = [NSLayoutConstraint constraintWithItem:titleLabel attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0]; [sectionView addConstraint:titleLabelBottom]; // 创建标题label UIButton *titleBtn = [[UIButton alloc] init]; titleBtn.translatesAutoresizingMaskIntoConstraints = NO; [titleBtn setTitle:@"添加评论" forState:UIControlStateNormal]; [titleBtn setTitleColor:kNavigationBarColor forState:UIControlStateNormal]; [titleBtn addTarget:self action:@selector(addComment:) forControlEvents:UIControlEventTouchUpInside]; titleBtn.titleLabel.font = [UIFont systemFontOfSize:14.0]; titleBtn.layer.borderColor = kNavigationBarCGColor; titleBtn.layer.borderWidth = 1.0; titleBtn.layer.cornerRadius = 5; titleBtn.backgroundColor = [UIColor whiteColor]; [sectionView addSubview:titleBtn]; NSLayoutConstraint *titleBtnTop = [NSLayoutConstraint constraintWithItem:titleBtn attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeTop multiplier:1.0 constant:10]; [sectionView addConstraint:titleBtnTop]; NSLayoutConstraint *titleBtnRight = [NSLayoutConstraint constraintWithItem:titleBtn attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20]; [sectionView addConstraint:titleBtnRight]; NSLayoutConstraint *titleBtnWidth = [NSLayoutConstraint constraintWithItem:titleBtn attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:80]; [sectionView addConstraint:titleBtnWidth]; NSLayoutConstraint *titleBtnBottom = [NSLayoutConstraint constraintWithItem:titleBtn attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:sectionView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:-10]; [sectionView addConstraint:titleBtnBottom]; return sectionView; } else { return nil; } } #pragma mark - UIAlertViewDelegate -(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex { if (buttonIndex == 0) { NSString *user_uuid = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_uuid"]; NSString *url = [NSString stringWithFormat:@"%@%@%@?userUuid=%@", kRedStarURL, kQuestionDetailURL, _questionUuid ,user_uuid]; HttpClient *httpClient = [[HttpClient alloc] initWithUrl:url]; [MBProgressHUD showHUDAddedTo:self.view animated:YES]; [httpClient getQuestionDetailWithParameters:nil completion:^(id response, NSError *error) { NSDictionary *dict = response[@"data"]; NSLog(@"问题详情 = %@", dict); QuestionDetailModel *quesDetail = [[QuestionDetailModel alloc] init]; [quesDetail setValuesForKeysWithDictionary:dict]; _questionDetailModel = quesDetail; NSArray *commentArray = _questionDetailModel.comments; NSMutableArray *tempArray = [NSMutableArray array]; for (NSDictionary *dict in commentArray) { CommentModel *comment = [[CommentModel alloc] init]; [comment setValuesForKeysWithDictionary:dict]; [tempArray addObject:comment]; } _allCommentArray = tempArray; [self.tableView reloadData]; [MBProgressHUD hideHUDForView:self.view animated:YES]; }]; } } #pragma mark - lazy loading - (UITableView *)tableView { if (!_tableView) { _tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStyleGrouped]; _tableView.translatesAutoresizingMaskIntoConstraints = NO; _tableView.showsVerticalScrollIndicator = NO; _tableView.showsHorizontalScrollIndicator = NO; _tableView.delegate = self; _tableView.dataSource = self; _tableView.rowHeight = UITableViewAutomaticDimension; _tableView.estimatedRowHeight = 400.0; [_tableView registerClass:[QuestionDetailCell class] forCellReuseIdentifier:kQuestionDetailCell]; [_tableView registerClass:[QuestionCommentCell class] forCellReuseIdentifier:kQuestionCommentCell]; [_tableView registerClass:[QuestionDescribeCell class] forCellReuseIdentifier:kQuestionDescribeCell]; [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; } @end