KDProject/KuDianProject/LiveData/Controller/KDPLiveRight...

//
//  KDPLiveRightViewController.m
//  KuDianProject
//
//  Created by admin on 2019/7/9.
//  Copyright © 2019 KDP. All rights reserved.
//

#import "KDPLiveRightViewController.h"
#import "KDPLiveRightTableViewCell.h"
#import "KDPLiveRightHeaderView.h"
#import "KDPLiveStatisticsModel.h"
@interface KDPLiveRightViewController ()<UITableViewDelegate,UITableViewDataSource,DZNEmptyDataSetDelegate,DZNEmptyDataSetSource>

@property (nonatomic, strong) UITableView *tableView;

@property (nonatomic, strong) KDPLiveRightHeaderView *headerView;

@property (nonatomic, strong) NSString *type;

@property (nonatomic, assign) NSInteger page;

@property (nonatomic, strong) NSMutableArray *dataSource;

@end

@implementation KDPLiveRightViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    self.navBar.hidden = YES;
    self.type = @"today";
    UIView *backView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, 115)];
    [backView setGradientBackgroundWithColors:@[[UIColor colorWithHex:0xFF235F],[UIColor colorWithHex:0xFF7676]] locations:@[@0,@1] startPoint:CGPointMake(0, 0) endPoint:CGPointMake(1, 0)];
    [self.view addSubview:backView];
    [self.view addSubview:self.tableView];
    self.view.backgroundColor = [UIColor colorWithHex:0xF9F9F9];
    self.tableView.tableHeaderView = self.headerView;
}

- (void)requestTotalData{
    NSDictionary *params = @{@"type":self.type,@"page":@(self.page)};
    [LoadingView show];
    NSString *statisticsUrl = [NSString stringWithFormat:@"%@api/onlive/statistics",KDURL];
    [KDPNetworkRequestHTTP postURL:statisticsUrl params:params success:^(id  _Nonnull json) {
        [LoadingView dismiss];
        NSArray *liveDataArr = [NSArray yy_modelArrayWithClass:[KDPLiveStatisticsModel class] json:json[@"data"]];
        NSDictionary *headerDict = json[@"total"];
        [self.headerView reloadHeaderData:headerDict];
        if (self.page == 1) {
            [self.dataSource removeAllObjects];
        }
        if (liveDataArr.count > 0) {
            [self.dataSource addObjectsFromArray:liveDataArr];
        } else{
            [self.tableView.mj_footer endRefreshingWithNoMoreData];
        }
        self.headerView.hiddenGoodTipView = self.dataSource.count > 0 ? NO : YES;
        [self.tableView.mj_footer endRefreshing];
        [self.tableView.mj_header endRefreshing];
        [self.tableView reloadData];
    } failure:^(NSError * _Nonnull error) {
        [self.tableView.mj_footer endRefreshing];
        [self.tableView.mj_header endRefreshing];
    }];
}

- (void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];
    [self.tableView.mj_header beginRefreshing];
}

- (UITableView *)tableView{
    if (!_tableView) {
        _tableView = [[UITableView alloc] initWithFrame:CGRectMake(10, 0, SCREEN_WIDTH-20, SCREEN_HEIGHT-KDNavBarHeight-KDTabBarHeight) style:UITableViewStylePlain];
        _tableView.showsVerticalScrollIndicator = NO;
        _tableView.showsHorizontalScrollIndicator = NO;
        _tableView.backgroundColor = [UIColor clearColor];
        _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
        _tableView.emptyDataSetDelegate = self;
        _tableView.emptyDataSetSource = self;
        [_tableView registerClass:[KDPLiveRightTableViewCell class] forCellReuseIdentifier:NSStringFromClass([KDPLiveRightTableViewCell class])];
        _tableView.rowHeight = 105;
        _tableView.delegate = self;
        _tableView.dataSource = self;
        if (@available(iOS 11.0, *)) {
            _tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            // Fallback on earlier versions
        }
        _tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH-20, 0.1f)];
        _tableView.mj_header = [MJRefreshNormalHeader headerWithRefreshingBlock:^{
            self.page = 1;
            [self requestTotalData];
        }];
        _tableView.mj_footer = [MJRefreshBackNormalFooter footerWithRefreshingBlock:^{
            self.page ++;
            [self requestTotalData];
        }];
        [_tableView.mj_header beginRefreshing];
    }
    return _tableView;
}

- (NSMutableArray *)dataSource{
    if (!_dataSource) {
        _dataSource = [NSMutableArray array];
    }
    return _dataSource;
}

- (KDPLiveRightHeaderView *)headerView{
    if (!_headerView) {
        _headerView = [[KDPLiveRightHeaderView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH-20, 171)];
        _headerView.backgroundColor = [UIColor clearColor];
        _headerView.selectIndex = 0;
        NSArray *typeArray = @[@"today",@"yesterday",@"all"];
        WeakSelf(weakSelf);
        _headerView.clickBlock = ^(NSInteger index) {
            weakSelf.type = typeArray[index];
            [weakSelf requestTotalData];
        };
    }
    return _headerView;
}

-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
    KDPLiveRightTableViewCell *tabCell = [tableView dequeueReusableCellWithIdentifier:NSStringFromClass([KDPLiveRightTableViewCell class])];
    tabCell.selectionStyle = UITableViewCellSelectionStyleNone;
    [tabCell configWithViewModel:self.dataSource[indexPath.row] indexpath:indexPath];
    return tabCell;
}

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    return self.dataSource.count;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    KDPGoodDetailVC *detailVC = [[KDPGoodDetailVC alloc] init];
    KDPLiveStatisticsModel *statusModel = self.dataSource[indexPath.row];
    KDPGoodsModel *goodModel = [[KDPGoodsModel alloc] init];
    goodModel.goods_id = statusModel.goods_id;
    goodModel.img = statusModel.img;
    detailVC.model = goodModel;
    [self.navigationController pushViewController:detailVC animated:YES];
    
}


- (UIImage *)imageForEmptyDataSet:(UIScrollView *)scrollView{
    return [UIImage imageNamed:@"no_order"];
}

- (BOOL)emptyDataSetShouldAllowScroll:(UIScrollView *)scrollView{
    return YES;
}

- (CGFloat )spaceHeightForEmptyDataSet:(UIScrollView *)scrollView{
    return 30;
}

- (NSAttributedString *)titleForEmptyDataSet:(UIScrollView *)scrollView{
    return [[NSAttributedString alloc] initWithString:@"还没有记录" attributes:@{NSForegroundColorAttributeName:[UIColor colorWithHex:0x333333],NSFontAttributeName:FONT_SYS(12)}];
}


@end