tederen_c/smartRhino/Project/VCModel/Source/Controller/ReplayMeSearchVC.m

//
//  ReplayMeSearchVC.m
//  TheoryNetwork
//
//  Created by tederen on 2019/9/20.
//  Copyright © 2019 tederen. All rights reserved.
//

#import "ReplayMeSearchVC.h"
#import "InfoSearchView.h"
#import "SearchTypeSection.h"
#import "SearchTypeCell.h"
#import "SearchHistoryCell.h"
#import "ReplayMeCell.h"
#import "HomeDetailController.h"
#import "MyApprovalBCell.h"
#import <YYModel/YYModel.h>
#import "MyApprovalPageDetail.h"
#import "DrawerView.h"
#import "TabBarController.h"

#define PYSEARCH_MARGIN 10
static NSString * SearchDetailViewCellID = @"SearchDetailViewCellId";
static NSString * MyApprovalBCellID = @"MyApprovalBCell";
@interface ReplayMeSearchVC () <InfoSearchViewDelegate, UITableViewDataSource, UITableViewDelegate>
@property (nonatomic, strong) InfoSearchView *topNavSearch;
@property (nonatomic, strong) UIView         *hisNoView;

@property (strong,nonatomic) DrawerView      *drawerView;
@property (nonatomic, copy) NSArray *warmArray;
@property (nonatomic, copy) NSArray *coldArray;

// 历史记录tableView
@property (nonatomic, strong) TDTableView *historyTableView;
// 历史记录tableViewHeaderContainer
@property (nonatomic, strong) UIView *historyHeaderContainer;
// 历史记录tableHeaderView
@property (nonatomic, strong) UIView *historyTableHeaderView;
@property (nonatomic, strong)SearchTypeSection *historyHeaderTitleView;

// 搜索结果tableView
@property (nonatomic, strong) UITableView *resultTableView;


// 历史记录
@property (nonatomic, strong) NSMutableArray *historyArray;

// 搜索结果
@property (nonatomic, strong) NSMutableArray<Item *> *resultArray;

@property (nonatomic, copy) NSString *searchStr;

@property (nonatomic, strong) UIView *noDataView;

@property (nonatomic, strong) UILabel *noDataTipLabel;

@end

@implementation ReplayMeSearchVC
-(DrawerView *)drawerView{
    if(!_drawerView){
        _drawerView = [[DrawerView alloc] init];
    }
    return _drawerView;
}
- (void)viewDidLoad {
    [super viewDidLoad];
    self.view.backgroundColor = [UIColor whiteColor];
    
    //TODO:测试数据
    _warmArray = @[@"信仰的力量", @"牛顿改革"];
    _coldArray = @[@"科技", @"国家组织", @"泰德仁和"];
    [self.view addSubview:self.topNavSearch];
    
    [self.view addSubview:self.historyTableView];
    [self initHistoryTableHeaderView];
    
//    [self.view addSubview:self.thinkTableView];
    [self.view addSubview:self.resultTableView];
    [self.resultTableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(self.view);
        make.top.mas_equalTo(self.topNavSearch.mas_bottom);
        if (@available(iOS 11.0, *)) {
            make.bottom.equalTo(self.view.mas_safeAreaLayoutGuideBottom);
        } else {
            make.bottom.equalTo(self.view.mas_bottom);
        }
    }];
    [self.view addSubview:self.noDataView];
    self.noDataView.frame = self.historyTableView.frame;
    [self.noDataView addSubview:self.noDataTipLabel];
    
    [self.noDataTipLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.equalTo(self.noDataView);
        make.top.mas_offset(32);
    }];
    [self.noDataView setHidden:YES];
    
    [self.resultTableView registerNib:[UINib nibWithNibName:@"MyApprovalBCell" bundle:nil] forCellReuseIdentifier:MyApprovalBCellID];

    [self.topNavSearch.searchBar becomeFirstResponder];
    [self.historyTableView setHidden:NO];
    [self.resultTableView setHidden:YES];
}

// 请求列表
- (void)getListData:(NSString *)keyword IsClickSearchAction:(BOOL)isClickSearchAction{
    [self.topNavSearch.searchBar resignFirstResponder];
    [self.historyTableView setHidden:YES];
    [self.resultTableView reloadData];
    [self.resultTableView setHidden:NO];
//    WEAKSELF
//    if (isClickSearchAction) {
//        SHOWLOADING
//        [weakSelf.noDataView setHidden:YES];
//        [self.resultTableView setHidden:NO];
//        [self.historyTableView setHidden:YES];
//    }
//    [self.resultArray removeAllObjects];
//
//    [[HttpManager sharedHttpManager] POSTUrl:[NSString stringWithFormat:@"%@%@",BaseUrl,Article_Notice_list_Post] parameters: @{@"page":@1,@"perPage":@100,@"keyword":keyword} responseStyle:JOSN success:^(id  _Nonnull responseObject) {
//        REMOVESHOW
//        NSDictionary *dic = (NSDictionary *)responseObject;
//        NSLog(@"首页搜索列表数据%@=====================================",dic[@"total"]);
//        HomeArticleModel *model = [HomeArticleModel yy_modelWithDictionary:dic];
//        weakSelf.resultArray = [NSMutableArray arrayWithArray: model.Items];
//
//
//        [weakSelf.noDataView setHidden:YES];
//        if (ISEmptyString(self.searchStr)) {
//            //显示历史记录
//            [weakSelf.historyTableView setHidden:NO];
//            [weakSelf.resultTableView reloadData];
//            [weakSelf.resultTableView setHidden:YES];
//        } else {
//            [weakSelf.historyTableView setHidden:YES];
//            [weakSelf.resultTableView reloadData];
//            [weakSelf.resultTableView setHidden:NO];
//                // 点击搜索按钮
////                if (!model.Items.count) {
////                    // 文章列表为空，显示无结果
////                    [self.noDataView setHidden:NO];
////                } else {
////                    // 文章列表不为空
////                    [weakSelf.historyTableView setHidden:YES];
////                    [weakSelf.resultTableView reloadData];
////                    [weakSelf.resultTableView setHidden:NO];
////                }
//        }
//      } failure:^(NSError * _Nonnull error) {
//          SHOWERROR([ZYCTool handerResultData:error])
//      }];
}

- (BOOL)hidesBottomBarWhenPushed
{
    return YES;
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    [self.navigationController.navigationBar setHidden:YES];
}


#pragma mark - InfoSearchViewDelegate
// 点击搜索按钮
- (void)searchButtonAction:(UISearchBar *)searchBar {
    self.searchStr = searchBar.text;
    // 添加历史记录,刷新historyTable
    [self insertHistorySearchStr:self.searchStr];
    // 更新本地历史记录
    self.historyArray = [NSMutableArray arrayWithArray:[_TDFileStorage loadHistorySearchBySearchType:HistorySearchType_Home]];
    // 更新tableViewHeader的高度
    if (self.historyArray.count == 0) {
        self.hisNoView.hidden = NO;
    }else{
        self.hisNoView.hidden = YES;
    }
    [self addAndLayoutTagsWithTagsContentView:self.historyTableHeaderView tagTexts:self.historyArray];
    [self resetHistoryHeaderViewHeight];
    [self.historyTableView reloadData];
    // 网络请求
    [self getListData:self.searchStr IsClickSearchAction:YES];
    [self.view endEditing:YES];
}

// 文本改变回调
- (void)textDidChange:(NSString *)text {
    self.searchStr = text;
    if (ISEmptyString(text)) {
        // 没有文本显示历史记录cell
        [self.noDataView setHidden:YES];
        [self.historyTableView setHidden:NO];
//        [self.thinkTableView setHidden:YES];
        [self.resultTableView setHidden:YES];
    } else {
        // 有文本，就去搜索文章列表，有联想显示联想，没有联想显示历史记录
        [self getListData:text IsClickSearchAction:NO];
    }
}

#pragma mark - UITableViewDataSource && UITableViewDelegate
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}

-  (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section{
    return 0.1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    if ([tableView isEqual:self.historyTableView]) {
        return 0;
    }else {
        return 4;
    }
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    if ([tableView isEqual:self.historyTableView]) {
        return 34;
    }else {
        return UITableViewAutomaticDimension;
    }
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    if ([tableView isEqual:self.historyTableView]) {
        SearchHistoryCell * searchHistoryCell = (SearchHistoryCell *)[tableView dequeueReusableCellWithIdentifier:@"SearchHistoryCell"];
        if (!searchHistoryCell) {
            searchHistoryCell = [[SearchHistoryCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"SearchHistoryCell"];
        }
        [searchHistoryCell setCurrentHistoryData:_historyArray[indexPath.row]];
        return searchHistoryCell;
    }
    else {
        ReplayMeCell * cell = [ReplayMeCell configCell:tableView indexPath:indexPath];
        [cell setDataWithText:@"会议"];
        if (indexPath.row >= 3) {
            cell.redV.hidden = YES;
        }
        return cell;
    }
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    [self.view endEditing:YES];
    if ([tableView isEqual:self.historyTableView]) {
        self.searchStr = self.historyArray[indexPath.row];
        [self.topNavSearch setNowSearchData:self.searchStr];
        [self getListData:self.searchStr IsClickSearchAction:YES];
    } else {

    }
}

#pragma mark - 查重
- (void)insertHistorySearchStr:(NSString *)string {
    for (NSString *cache in _historyArray) {
        // 查重
        if ([cache isEqualToString:string]) {
            return;
        }
    }
    [_historyArray insertObject:string atIndex:0];
    if (_historyArray.count > 10) {
        NSArray *orderArray = [_historyArray subarrayWithRange:NSMakeRange(0, 10)];
        _historyArray = orderArray.mutableCopy;
    }
    [_TDFileStorage saveHistorySearchBySearchType:HistorySearchType_Home WithArr:_historyArray];
}


#pragma mark -  getter
- (InfoSearchView *)topNavSearch {
    if (!_topNavSearch) {
        _topNavSearch = [[InfoSearchView alloc] initWithFrame:CGRectMake(0, (IS_IPHONEX?40:20), kGXScreenWidth, 45) type:InfoSearchViewTypeDefault];
        _topNavSearch.delegate = self;
        WEAKSELF
        _topNavSearch.backBlock = ^{
            [weakSelf.navigationController popViewControllerAnimated:YES];
        };
        _topNavSearch.menuBlock = ^{
            [weakSelf.view endEditing:YES];
            [[UtilsTools getWindow] addSubview:weakSelf.drawerView];
            weakSelf.drawerView.SelectDrawerBlock = ^(NSIndexPath * _Nonnull indexPath) {
                if (![weakSelf.tabBarController isKindOfClass:[TabBarController class]]) {
                    [TabBarController sharedTabBarController].tabBar.hidden = NO;
                    [weakSelf.tabBarController.navigationController popViewControllerAnimated:NO];
                }
                if ([weakSelf.navigationController.viewControllers count] > 1) {
                    [weakSelf.navigationController popToRootViewControllerAnimated:NO];
                }
                switch (indexPath.section) {
                    case 0:
                    {
                        [[TabBarController sharedTabBarController] setSelectedIndex:indexPath.row];
                    }
                        break;
                    case 1:
                    {
                        switch (indexPath.row) {
                            case 0:
                            {
                                [[TabBarController sharedTabBarController] setSelectedIndex:2];
                            }
                                break;
                            case 1:
                            {
                                [[TabBarController sharedTabBarController] setSelectedIndex:2];
                            }
                                break;
                            default:
                            {
                                [[TabBarController sharedTabBarController] setSelectedIndex:3];
                            }
                                break;
                        }
                        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                            [[NSNotificationCenter defaultCenter] postNotificationName:DRAWERPUSHVC object:nil userInfo:@{VCINDEX:@(indexPath.row)}];
                        });
                    }
                        break;
                    default:
                    {
                        [[TabBarController sharedTabBarController] setSelectedIndex:3];
                        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                            [[NSNotificationCenter defaultCenter] postNotificationName:DRAWERPUSHVC object:nil userInfo:@{VCINDEX:@(4 + indexPath.row)}];
                        });
                    }
                        break;
                }
            };
            weakSelf.drawerView.frame = CGRectMake(0,0, SCREEN_WIDTH, SCREEN_HEIGHT);// - kNavigationHeight
        };
    }
    return _topNavSearch;
}

- (TDTableView *)historyTableView {
    if (!_historyTableView) {
        _historyTableView = [[TDTableView alloc] initWithFrame:CGRectZero style:UITableViewStyleGrouped];
        _historyTableView.dataSource = self;
        _historyTableView.delegate = self;
        _historyTableView.frame = CGRectMake(0, (IS_IPHONEX?40:20)+45, kGXScreenWidth, kGXScreenHeigh-(IS_IPHONEX?40:20)-45);
    }
    return _historyTableView;
}

- (UITableView *)resultTableView {
    if (!_resultTableView) {
        _resultTableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
        _resultTableView.dataSource = self;
        _resultTableView.delegate = self;
        _resultTableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    }
    return _resultTableView;
}


- (NSMutableArray *)historyArray {
    if (!_historyArray) {
        _historyArray = [_TDFileStorage loadHistorySearchBySearchType:HistorySearchType_XinYuan].mutableCopy;
    }
    return _historyArray;
}

- (NSMutableArray<Item *> *)resultArray {
    if (!_resultArray) {
        _resultArray = [NSMutableArray<Item *> array];
    }
    return _resultArray;
}

- (UIView *)noDataView {
    if (!_noDataView) {
        _noDataView = [UIView new];
        _noDataView.backgroundColor = [UIColor whiteColor];
    }
    return _noDataView;
}

- (UILabel *)noDataTipLabel {
    if (!_noDataTipLabel) {
        _noDataTipLabel = [UILabel new];
        _noDataTipLabel.text = @"暂无搜索结果";
        _noDataTipLabel.font = Kfont(15);
        _noDataTipLabel.textColor = kColorFromRGB(0x999999);
        _noDataTipLabel.textAlignment = NSTextAlignmentCenter;
    }
    return _noDataTipLabel;
}

- (UIView *)historyTableHeaderView {
    if (!_historyTableHeaderView) {
        _historyTableHeaderView = [UIView new];
        _historyTableHeaderView.backgroundColor = [UIColor whiteColor];;
    }
    return _historyTableHeaderView;
}

- (SearchTypeSection *)historyHeaderTitleView {
    if (!_historyHeaderTitleView) {
        _historyHeaderTitleView = [[SearchTypeSection alloc] initWithFrame:CGRectMake(0, 0, kGXScreenWidth, 44)];
    }
    return _historyHeaderTitleView;
}



#pragma mark - historyHeaderView

// 添加tagView
- (void)addAndLayoutTagsWithTagsContentView:(UIView *)contentView tagTexts:(NSArray<NSString *> *)tagTexts;
{
    [contentView.subviews makeObjectsPerformSelector:@selector(removeFromSuperview)];
    NSMutableArray *tagsM = [NSMutableArray array];
    for (int i = 0; i < tagTexts.count; i++) {
        UILabel *label = [self labelWithTitle:tagTexts[i]];
        [label addGestureRecognizer:[[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tagDidCLick:)]];
        [contentView addSubview:label];
        [tagsM addObject:label];
    }
    
    CGFloat currentX = 0;
    CGFloat currentY = 0;
    CGFloat countRow = 0;
    CGFloat countCol = 0;
    
    CGFloat leftMargin = 12;
    
    for (int i = 0; i < contentView.subviews.count; i++) {
        UILabel *subView = contentView.subviews[i];
        // When the number of search words is too large, the width is width of the contentView
        if (subView.width > contentView.width) {
            subView.width = contentView.width;
        }
        
        if (leftMargin + currentX + subView.width + PYSEARCH_MARGIN * countRow > contentView.width) {
            subView.x = leftMargin;
            subView.y = (currentY += subView.height) + PYSEARCH_MARGIN * ++countCol;
            currentX = subView.width;
            countRow = 1;
        } else {
            subView.x = leftMargin + (currentX += subView.width) - subView.width + PYSEARCH_MARGIN * countRow;
            subView.y = currentY + PYSEARCH_MARGIN * countCol;
            countRow ++;
        }
    }
}



// 创建label
- (UILabel *)labelWithTitle:(NSString *)title
{
    UILabel *label = [[UILabel alloc] init];
    label.userInteractionEnabled = YES;
    label.font = [UIFont systemFontOfSize:14];
    label.text = title;
    label.textColor = [UIColor grayColor];
    label.backgroundColor = kColorFromRGB(0xfafafa);
    label.textAlignment = NSTextAlignmentCenter;
    [label sizeToFit];
    label.width += 20;
    label.height += 14;
    label.layer.cornerRadius = label.height / 2;
    label.clipsToBounds = YES;
    return label;
}

- (void)tagDidCLick:(UITapGestureRecognizer *)gr
{
    UILabel *label = (UILabel *)gr.view;
    self.searchStr = label.text;
    [self.topNavSearch setNowSearchData:self.searchStr];
    [self getListData:self.searchStr IsClickSearchAction:YES];
}

- (UIView *)historyHeaderContainer {
    if (!_historyHeaderContainer) {
        _historyHeaderContainer = [UIView new];
        _historyHeaderContainer.backgroundColor = [UIColor whiteColor];
    }
    return _historyHeaderContainer;
}


// 创建historyTableView的headerView
- (void)initHistoryTableHeaderView {
    [self.historyHeaderTitleView setSectionTitle:@"最近搜索"];
    WEAKSELF
    self.historyHeaderTitleView.rightAction = ^{
        
       
        UIAlertAction *action1 = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil];
        UIAlertAction *action2 = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
            // 清空历史记录
            [_TDFileStorage saveHistorySearchBySearchType:HistorySearchType_Home WithArr:@[]];
            weakSelf.historyArray = [NSMutableArray arrayWithArray:[_TDFileStorage loadHistorySearchBySearchType:HistorySearchType_Home]];
            [weakSelf addAndLayoutTagsWithTagsContentView:weakSelf.historyTableHeaderView tagTexts:weakSelf.historyArray];
            [weakSelf resetHistoryHeaderViewHeight];
            if (weakSelf.historyArray.count == 0) {
                weakSelf.hisNoView.hidden = NO;
            }else{
                weakSelf.hisNoView.hidden = YES;
            }
            [weakSelf.historyTableView reloadData];
        }];
        UIAlertController *tmpVc = [UIAlertController alertControllerWithTitle:@"提示" message:@"确定要删除最近搜索？" preferredStyle:UIAlertControllerStyleAlert];
        [tmpVc addAction:action1];
        [tmpVc addAction:action2];
        [weakSelf presentViewController:tmpVc animated:YES completion:nil];
    };
    [self.historyHeaderContainer addSubview:self.historyHeaderTitleView];
    
    self.historyTableHeaderView.frame = CGRectMake(0, self.historyHeaderTitleView.height + 13, kScreenWidth, 0);
    [self addAndLayoutTagsWithTagsContentView:self.historyTableHeaderView tagTexts:self.historyArray];
    CGFloat height = CGRectGetMaxY(self.historyTableHeaderView.subviews.lastObject.frame);
    self.historyTableHeaderView.frame = CGRectMake(0, self.historyHeaderTitleView.height + 13, kScreenWidth, height);
    [self.historyHeaderContainer addSubview:self.historyTableHeaderView];
    [self resetHistoryHeaderViewHeight];
    self.historyTableView.tableHeaderView = self.historyHeaderContainer;
    
    self.historyTableView.tableFooterView = self.hisNoView;
    if (self.historyArray.count == 0) {
        self.hisNoView.hidden = NO;
    }else{
        self.hisNoView.hidden = YES;
    }
    UILabel * label = [UILabel new];
    label.text = @"暂无搜索记录!";
    label.font = [UIFont systemFontOfSize:14];
    label.textColor = UIColorHex(0x999999);
    [self.hisNoView addSubview:label];
    [label mas_makeConstraints:^(MASConstraintMaker *make) {
        make.center.mas_equalTo(self.hisNoView);
    }];
}
- (UIView *)hisNoView
{
    if (!_hisNoView) {
        _hisNoView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, 200)];
        _hisNoView.hidden = YES;
    }
    return _hisNoView;
}
// 更新header高度
- (void)resetHistoryHeaderViewHeight {
    CGFloat containerHeight = CGRectGetMaxY(self.historyHeaderContainer.subviews.lastObject.frame);
    self.historyHeaderContainer.frame = CGRectMake(0, 0, kScreenWidth, containerHeight);
}

- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
    [self.topNavSearch.searchBar resignFirstResponder];
}

@end