peko-ios/YuMi/Modules/YMMonents/View/XPMomentListViewController.m

//
//  YMMomentListViewController.m
//  YUMI
//
//  Created by XY on 2023/2/16.
//

#import "XPMomentListViewController.h"
#import "YUMIMacroUitls.h"
#import <Masonry.h>
#import <MJRefresh.h>
#import "DJDKMIMOMColor.h"
#import "NSArray+Safe.h"
#import "ClientConfig.h"

#import "MonentsListInfoModel.h"

#import "XPMomentListCollectionViewCell.h"
#import "XPButton.h"

#import "XPMonentsLatestPresenter.h"
#import "XPMonentsLatestProtocol.h"

#import "XPMonentsDetailViewController.h"
#import "XPMonentsPublishViewController.h"
#import "XPMomentsSimpleDetailViewController.h"

@interface XPMomentListViewController ()<UICollectionViewDelegate, UICollectionViewDataSource, XPMonentsLatestProtocol, XPMonentsDetailViewControllerDelegate>

@property (nonatomic, strong) UICollectionView *collectionView;

/// 自定义导航栏
@property (nonatomic, strong) UIView *customNav;
@property (nonatomic, strong) UILabel *titleLabel;
/// 发布
@property (nonatomic, strong) XPButton *publishBtn;

///数据源
@property (nonatomic,strong) NSMutableArray<MonentsInfoModel *> *datasource;
///当前的页数
@property (nonatomic,assign) NSInteger page;
///是否有更多的数据
@property (nonatomic,assign) BOOL hasNoMoreData;
///数据信息
@property (nonatomic,strong) MonentsListInfoModel *listInfo;

@end

@implementation XPMomentListViewController

- (BOOL)isHiddenNavBar {
    return YES;
}

- (__kindof id)createPresenter {
    return [[XPMonentsLatestPresenter alloc] init];
}

- (void)viewDidLoad {
    [super viewDidLoad];
    [self createUI];
    
    [self initHeaderAndFooterRrfresh];
}

- (void)createUI {
    [self.view addSubview:self.customNav];
    [self.customNav addSubview:self.titleLabel];
    [self.view addSubview:self.collectionView];
    [self.view addSubview:self.publishBtn];
    
    [self.customNav mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(kStatusBarHeight);
        make.leading.trailing.mas_equalTo(0);
        make.height.mas_equalTo(44);
    }];
    [self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.mas_equalTo(self.customNav);
    }];
    [self.collectionView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(self.customNav.mas_bottom);
        make.leading.trailing.mas_equalTo(0);
        make.bottom.mas_equalTo(0);
    }];
    [self.publishBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.mas_equalTo(-108);
        make.trailing.mas_equalTo(0);
        make.width.height.mas_equalTo(70);
    }];
}

/// 发布
- (void)publishBtnAction {
    XPMonentsPublishViewController * publishVC = [[XPMonentsPublishViewController alloc] init];
    [self.navigationController pushViewController:publishVC animated:YES];
}

#pragma mark - 下拉刷新
- (void)initHeaderAndFooterRrfresh {
    MJRefreshNormalHeader *header = [MJRefreshNormalHeader headerWithRefreshingTarget:self refreshingAction:@selector(headerRefresh)];
    header.stateLabel.font = [UIFont systemFontOfSize:10.0];
    header.lastUpdatedTimeLabel.font = [UIFont systemFontOfSize:10.0];
    header.stateLabel.textColor = [DJDKMIMOMColor secondTextColor];
    header.lastUpdatedTimeLabel.textColor = [DJDKMIMOMColor secondTextColor];
    self.collectionView.mj_header = header;
    
    MJRefreshBackNormalFooter *footer = [MJRefreshBackNormalFooter footerWithRefreshingTarget:self refreshingAction:@selector(footerRefresh)];
    footer.stateLabel.textColor = [DJDKMIMOMColor secondTextColor];
    footer.stateLabel.font = [UIFont systemFontOfSize:10.0];
    footer.ignoredScrollViewContentInsetBottom = self.collectionView.contentInset.bottom;
    self.collectionView.mj_footer = footer;
    
    [self headerRefresh];
}

#pragma mark - 刷新的fangfa
- (void)headerRefresh {
    self.page = 1;
    [self.presenter getMonentsLatestListPageSize:20 dynamicId:@"" state:0];
}

- (void)footerRefresh {
    if (self.hasNoMoreData) {
        [self showErrorToast:YMLocalizedString(@"XPMomentListViewController0")];
        [self.collectionView.mj_footer endRefreshing];
        return;
    }
    self.page++;
    [self.presenter getMonentsLatestListPageSize:20 dynamicId:self.listInfo.nextDynamicId state:1];
}

#pragma mark - XPMonentsLatestProtocol
- (void)getMonentsLatestListSuccess:(MonentsListInfoModel *)listInfo state:(int)state{
    self.listInfo = listInfo;
    if (state == 0) {
        [self.datasource removeAllObjects];
    }
    if (listInfo.dynamicList.count > 0) {
        [self.datasource addObjectsFromArray:listInfo.dynamicList];
    }
    
    if (state == 0) {
        self.hasNoMoreData = NO;
        [self.collectionView.mj_header endRefreshing];
    } else {
        if (listInfo.dynamicList.count > 0) {
            self.hasNoMoreData = NO;
        } else {
            self.hasNoMoreData = YES;
        }
        [self.collectionView.mj_footer endRefreshing];
    }
    [self.collectionView reloadData];
}

- (void)getMonentsLatestListFail:(NSString *)msg state:(int)state {
    if (state == 0) {
        [self.collectionView.mj_header endRefreshing];
    } else {
        [self.collectionView.mj_footer endRefreshing];
    }
}

#pragma mark - XPMonentsDetailViewControllerDelegate
- (void)xPMonentsDetailViewController:(XPMonentsDetailViewController *)view deleteMonents:(NSString *)dynamicId {
    __block MonentsInfoModel * deleteInfo;
    [self.datasource enumerateObjectsUsingBlock:^(MonentsInfoModel * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
        if (obj.dynamicId.integerValue == dynamicId.integerValue) {
            deleteInfo = obj;
        }
    }];

    if (deleteInfo) {
        [self.datasource removeObject:deleteInfo];
        [self.collectionView reloadData];
    }
}

#pragma mark - UICollectionView

- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
    return self.datasource.count;
}

- (__kindof UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
    XPMomentListCollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:NSStringFromClass(XPMomentListCollectionViewCell.self) forIndexPath:indexPath];
    MonentsInfoModel * monentsInfo = [self.datasource safeObjectAtIndex1:indexPath.row];
    cell.monentsInfo = monentsInfo;
    return cell;
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    if (self.datasource.count > 0) {
        XPMomentsSimpleDetailViewController *detailVC = [[XPMomentsSimpleDetailViewController alloc] init];
        MonentsInfoModel * monentsInfo = [self.datasource safeObjectAtIndex1:indexPath.row];
        detailVC.monentsInfo = monentsInfo;
        detailVC.delegate = self;
        [self.navigationController pushViewController:detailVC animated:YES];
    }
}

#pragma mark - 懒加载

- (UICollectionView *)collectionView {
    if (!_collectionView) {
        MSBaseRTLFlowLayout *layout = [[MSBaseRTLFlowLayout alloc] init];
        layout.scrollDirection = UICollectionViewScrollDirectionVertical;
        CGFloat width = (KScreenWidth - 16 -13 -16)/2.0;
        CGFloat height = 220.0/165.0*width;
        layout.itemSize = CGSizeMake(width, height);
        layout.minimumLineSpacing = 12.0;
        layout.minimumInteritemSpacing = 13.0;
        layout.sectionInset = UIEdgeInsetsMake(12, 16, 12, 16);
        
        _collectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        _collectionView.backgroundColor = UIColor.clearColor;
        _collectionView.alwaysBounceVertical = YES;
        [_collectionView registerClass:[XPMomentListCollectionViewCell class] forCellWithReuseIdentifier:NSStringFromClass(XPMomentListCollectionViewCell.self)];
        _collectionView.delegate = self;
        _collectionView.dataSource = self;
        _collectionView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        
      
        
    }
    return _collectionView;
}

- (XPButton *)publishBtn {
    if (!_publishBtn) {
        _publishBtn = [XPButton buttonWithType:UIButtonTypeCustom];
        _publishBtn.backgroundColor = UIColorFromRGB(0x0C1430);
        [_publishBtn setTitleColor:UIColor.whiteColor forState:UIControlStateNormal];
        _publishBtn.titleLabel.font = [UIFont systemFontOfSize:12 weight:UIFontWeightMedium];
        [_publishBtn setTitle:YMLocalizedString(@"XPMomentListViewController1") forState:UIControlStateNormal];
        [_publishBtn setImage:[UIImage imageNamed:@"moment_camera"] forState:UIControlStateNormal];
        [_publishBtn addTarget:self action:@selector(publishBtnAction) forControlEvents:UIControlEventTouchUpInside];
        _publishBtn.layer.cornerRadius = 70/2;
        _publishBtn.clipsToBounds = YES;
		_publishBtn.buttonStyle = XPButtonImageTop;
        _publishBtn.padding = 4;
    }
    return _publishBtn;
}

- (UIView *)customNav {
    if (!_customNav) {
        _customNav = [[UIView alloc] init];
        _customNav.backgroundColor = [DJDKMIMOMColor appBackgroundColor];
    }
    return _customNav;
}

- (UILabel *)titleLabel {
    if (!_titleLabel) {
        _titleLabel = [[UILabel alloc] init];
        _titleLabel.text = YMLocalizedString(@"XPMomentListViewController2");
        _titleLabel.backgroundColor = [UIColor clearColor];
        _titleLabel.font = [UIFont systemFontOfSize:18.f weight:UIFontWeightMedium];
        _titleLabel.textColor = DJDKMIMOMColor.mainTextColor;
        _titleLabel.textAlignment = NSTextAlignmentCenter;
    }
    return _titleLabel;
}

- (NSMutableArray<MonentsInfoModel *> *)datasource {
    if (!_datasource) {
        _datasource = [NSMutableArray array];
    }
    return _datasource;
}

@end