Asteria-APP/Asteria/Fuction/UserCenter/ConponsAndGiftCard/ASCouponsListViewController.m

//
//  ASCouponsListViewController.m
//  Asteria
//
//  Created by iOS on 2023/6/25.
//

#import "ASCouponsListViewController.h"
#import "ASCouponListCell.h"
#import "ASCouponsListViewModel.h"

@interface ASCouponsListViewController () <UITableViewDelegate,UITableViewDataSource>

@property (nonatomic, strong) UIView *colorBgV;
@property (nonatomic, strong) UITableView *tableV;


@property (nonatomic, assign) NSInteger page;
@property (nonatomic, strong) ASCouponsListViewModel *vm;


@end

@implementation ASCouponsListViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    self.page = 1;
    self.vm = [ASCouponsListViewModel new];
    [self loadSubVs];
    [self configSubVs];
    [self.tableV.mj_header beginRefreshing];
    
}

// MARK: - net
- (void)loadNetData {
    [MBProgressHUD showHUDAddedTo:self.view animated:true];
    __weak typeof(self) weakSelf = self;
    [self.vm getCouponList:self.page com:^(BOOL hasNext, NSString * _Nonnull msg) {
        [MBProgressHUD hideHUDForView:weakSelf.view animated:true];
        [weakSelf.tableV.mj_header endRefreshing];
        if (hasNext) {
            [weakSelf.tableV.mj_footer endRefreshing];
        } else {
            [weakSelf.tableV.mj_footer endRefreshingWithNoMoreData];
        }
        [weakSelf.tableV reloadData];
        if (weakSelf.vm.couponList.count == 0) {
            [weakSelf showEmptyV:weakSelf.tableV];
        } else {
            [weakSelf hiddenEmpty];
        }
    }];
}

// MARK: - loadSubVs
- (void)loadSubVs {
    [self.view addSubview:self.colorBgV];
    [self.view addSubview:self.tableV];
    
    [self.colorBgV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.customNavBar.mas_bottom);
        make.leading.trailing.bottom.equalTo(self.view);
    }];
    
    [self.tableV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.customNavBar.mas_bottom);
        make.leading.trailing.bottom.equalTo(self.view);
    }];
    
    dispatch_async(dispatch_get_main_queue(), ^{
        [UIView viewAddHorColorBg:self.colorBgV colorArr:@[
            (id)_E0FFF5.CGColor,
            (id)Col_FFF.CGColor
        ] startP:CGPointMake(0.5, 0.2) endP:CGPointMake(0.5, 1)];        
    });
}

- (void)configSubVs {
    self.titleStr = @"Coupons";
    [self setNavRightSearch:^{
        
    }];
    self.statusBgV.backgroundColor = _E0FFF5;
    self.customNavBar.backgroundColor = _F0FFFA;
    
    __weak typeof(self) weakSelf = self;
    self.tableV.mj_header = [MJRefreshNormalHeader headerWithRefreshingBlock:^{
        weakSelf.page = 1;
        [weakSelf loadNetData];
    }];
    
    self.tableV.mj_footer = [MJRefreshAutoNormalFooter footerWithRefreshingBlock:^{
        weakSelf.page += 1;
        [weakSelf loadNetData];
    }];
    
}

// MARK: - subVs
- (UIView *)colorBgV {
    if (!_colorBgV) {
        UIView *v = [UIView baseV];
        v.backgroundColor = Col_FFF;
        _colorBgV = v;
    }
    return _colorBgV;
}

- (UITableView *)tableV {
    if (!_tableV) {
        UITableView *v = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
        [v baseSet];
        v.backgroundColor = UIColor.clearColor;
        v.delegate  = self;
        v.dataSource = self;
        [v registerClass:[ASCouponListCell class] forCellReuseIdentifier:@"ASCouponListCell"];
        _tableV = v;
    }
    return _tableV;
}


// MARK: - UITableViewDelegate,UITableViewDataSource
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.vm.couponList.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    ASCouponListCell *cell = [tableView dequeueReusableCellWithIdentifier:@"ASCouponListCell" forIndexPath:indexPath];
    __weak typeof(self) weakSelf = self;
    if (self.vm.couponList.count <= indexPath.row) {
        return cell;
    }
    ASCouponsModel *m = self.vm.couponList[indexPath.row];
    [cell setData:m];
    [cell setCopyCallBack:^{
        UIPasteboard.generalPasteboard.string = m.code;
        [weakSelf.view makeToast:@"Code Copied"];
    }];
    
    return cell;
}


@end