peko-ios/YuMi/Modules/YMRoom/View/MenuContainerView/MSRoomMenuGameView.m

//
//  MSRoomMenuGameView.m
//  YuMi
//
//  Created by duoban on 2024/4/29.
//

#import "MSRoomMenuGameView.h"
#import "MSRoomMenuGameCell.h"
#import "XNDJTDDLoadingTool.h"
#import "MSRoomMenuGameEmptyCell.h"

static const NSInteger kItemsPerRow = 5;

@interface MSRoomMenuGameView()<UICollectionViewDelegate,UICollectionViewDataSource,UICollectionViewDelegateFlowLayout>
@property(nonatomic,strong) UIButton *backBtn;
@property(nonatomic,strong) UIView *ms_bgView;
@property(nonatomic, strong) UIVisualEffectView *blurEffectView;
@property(nonatomic,strong) UICollectionView *collectionView;

@property (nonatomic, assign) CGFloat itemHeight;
@property (nonatomic, assign) CGFloat emptyHeight;

@end
@implementation MSRoomMenuGameView

-(instancetype)initWithFrame:(CGRect)frame{
    self = [super initWithFrame:frame];
    if(self){
        self.itemHeight = kGetScaleWidth(120);
        self.emptyHeight = kGetScaleWidth(100);
        self.dataSource = @[].mutableCopy;

        [self installUI];
        [self installConstraints];
    }
    return self;
}

-(void)installUI{
    self.backgroundColor = [UIColor clearColor];
    [self addSubview:self.backBtn];
    [self addSubview:self.ms_bgView];
    [self addSubview:self.blurEffectView];
    [self addSubview:self.collectionView];
}

-(void)installConstraints{
    [self.backBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.equalTo(self);
    }];
    [self.blurEffectView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.leading.trailing.equalTo(self).inset(0);
        make.bottom.equalTo(self).offset(12);
        make.height.mas_equalTo(KScreenHeight*2/3);
    }];
    [self.collectionView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.equalTo(self);
        make.leading.trailing.equalTo(self).inset(16);
//        make.height.mas_equalTo(kGetScaleWidth(246));
        make.height.mas_equalTo(KScreenHeight*2/3 - 30);
    }];
}

-(void)backBtnAction{
    if (self.delegate && [self.delegate respondsToSelector:@selector(didClickBackBtnAction)]){
        [self.delegate didClickBackBtnAction];
    }
}

-(void)setPlayList:(NSMutableArray *)playList {
    _playList = playList;
    [self.dataSource addObjectsFromArray:playList];
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self.collectionView reloadData];
    });
}

- (void)setLittleGameList:(NSMutableArray<LittleGameInfoModel *> *)littleGameList {
    _littleGameList = littleGameList;
    [self.dataSource addObjectsFromArray:littleGameList];
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self.collectionView reloadData];
    });
}

- (void)updateDataSource:(NSArray *)playList gameList:(NSArray<LittleGameInfoModel *> *)littleGameList {
    _playList = playList.mutableCopy;
    _littleGameList = littleGameList.mutableCopy;
    self.dataSource = [NSMutableArray array];
    [self.dataSource addObjectsFromArray:playList];
    [self.dataSource addObjectsFromArray:littleGameList];
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self.collectionView reloadData];
    });
}

- (NSInteger)countOfCurrentType {
    return self.dataSource.count;// self.littleGameList.count > 0 ? self.littleGameList.count : self.playList.count;
}

#pragma mark- UICollectionViewDelegate,UICollectionViewDataSource,UICollectionViewDelegateFlowLayout
- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath{
    CGFloat width = (KScreenWidth - 64)/4;
    return [self countOfCurrentType] > 0 ? CGSizeMake(width, self.itemHeight) : CGSizeMake(KScreenWidth, self.emptyHeight);
}
- (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout insetForSectionAtIndex:(NSInteger)section{
    return [self countOfCurrentType] > 0 ? UIEdgeInsetsMake(0, kGetScaleWidth(3), 0, kGetScaleWidth(3)) : UIEdgeInsetsZero;
}
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section{
    return  [self countOfCurrentType] > 0 ? [self countOfCurrentType] : 1;
}
- (__kindof UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath{
    if ([self countOfCurrentType] == 0){
        MSRoomMenuGameEmptyCell * cell = [collectionView dequeueReusableCellWithReuseIdentifier:NSStringFromClass([MSRoomMenuGameEmptyCell class]) forIndexPath:indexPath];
        return cell;
    }

    MSRoomMenuGameCell * cell = [collectionView dequeueReusableCellWithReuseIdentifier:NSStringFromClass([MSRoomMenuGameCell class]) forIndexPath:indexPath];
    id model = [self.dataSource xpSafeObjectAtIndex:indexPath.row];
    if ([model isKindOfClass:[XPRoomMoreItemModel class]]) {
        cell.moreItemModel = model;
    } else if ([model isKindOfClass:[ActivityInfoModel class]]) {
        cell.model = model;
    } else {
        cell.littleGameModel = model;
    }
    return cell;
}
-(void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath{
    if (self.dataSource.count > 0 && self.delegate) {
        id model = [self.dataSource xpSafeObjectAtIndex:indexPath.row];
        if ([model isKindOfClass:[LittleGameInfoModel class]]) {
            if ([self.delegate respondsToSelector:@selector(ms_didSelectLittleGameItemAtIndexPath:)]) {
                [self.delegate ms_didSelectLittleGameItemAtIndexPath:model];
            }
        } else {
            if ([self.delegate respondsToSelector:@selector(ms_didSelectItemAtIndexPath:)]) {
                [self.delegate ms_didSelectItemAtIndexPath:model];
            }
        }
    }
}
#pragma mark - 懒加载
- (UIButton *)backBtn{
    if(!_backBtn){
        _backBtn = [UIButton new];
        [_backBtn addTarget:self action:@selector(backBtnAction) forControlEvents:UIControlEventTouchUpInside];
    }
    return _backBtn;
}
- (UIView *)ms_bgView{
    if(!_ms_bgView){
        _ms_bgView = [UIView new];
        _ms_bgView.backgroundColor = UIColorFromRGB(0x2D1E4D);
        _ms_bgView.layer.cornerRadius = 12;
        _ms_bgView.layer.masksToBounds = YES;
    }
    return _ms_bgView;
}
- (UICollectionView *)collectionView{
    if (!_collectionView) {
        MSBaseRTLFlowLayout *layout = [[MSBaseRTLFlowLayout alloc] init];
        
        layout.minimumLineSpacing = 0;
        layout.minimumInteritemSpacing = 8;
        _collectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        _collectionView.showsHorizontalScrollIndicator = NO;
        _collectionView.showsVerticalScrollIndicator = NO;
        _collectionView.dataSource = self;
        _collectionView.delegate = self;
        _collectionView.backgroundColor = [UIColor clearColor];
        [_collectionView registerClass:[MSRoomMenuGameCell class] forCellWithReuseIdentifier:NSStringFromClass([MSRoomMenuGameCell  class])];
        [_collectionView registerClass:[MSRoomMenuGameEmptyCell class] forCellWithReuseIdentifier:NSStringFromClass([MSRoomMenuGameEmptyCell  class])];
    }
    return _collectionView;
}

- (UIVisualEffectView *)blurEffectView {
    if (!_blurEffectView) {
        // 创建模糊效果
        UIBlurEffect *blurEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark];

        // 创建包含模糊效果的视图
        _blurEffectView = [[UIVisualEffectView alloc] initWithEffect:blurEffect];

        // 设置模糊视图的大小与目标视图一致
        _blurEffectView.frame = CGRectMake(0, 0, KScreenWidth, kGetScaleWidth(246));
        _blurEffectView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
        
        [_blurEffectView setCornerRadius:24];
    }
    return _blurEffectView;
}

@end