peko-ios/YuMi/Modules/YMMine/View/Cell/MineInfo/XPMineGiftsTableViewCell.m

//
//  XPMineGiftsTableViewCell.m
//  YuMi
//
//  Created by P on 2024/6/25.
//

#import "XPMineGiftsTableViewCell.h"
#import "UserGiftWallInfoModel.h"

@interface XPMineGiftCell : UICollectionViewCell

@property (nonatomic, strong) UIImageView *backgroundImageView;
@property (nonatomic, strong) NetImageView *imageView;
@property (nonatomic, strong) UILabel *titleLabel;
@property (nonatomic, strong) UILabel *countLabel;

@end

@implementation XPMineGiftCell

- (instancetype)initWithFrame:(CGRect)frame {
    self = [super initWithFrame:frame];
    if (self) {
        [self.contentView addSubview:self.backgroundImageView];
        [self.backgroundImageView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.edges.mas_equalTo(self.contentView);
        }];

        [self.contentView addSubview:self.imageView];
        [self.imageView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.centerX.mas_equalTo(self.contentView);
            make.top.mas_equalTo(12);
            make.size.mas_equalTo(CGSizeMake(60, 60));
        }];

        [self.contentView addSubview:self.titleLabel];
        [self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
            make.centerX.mas_equalTo(self.contentView);
            make.top.mas_equalTo(self.imageView.mas_bottom).offset(10);
        }];

        [self.contentView addSubview:self.countLabel];
        [self.countLabel mas_makeConstraints:^(MASConstraintMaker *make) {
            make.centerX.mas_equalTo(self.contentView);
            make.top.mas_equalTo(self.titleLabel.mas_bottom).offset(6);
        }];
    }
    return self;
}


- (UIImageView *)backgroundImageView {
    if (!_backgroundImageView) {
        _backgroundImageView = [[UIImageView alloc] init];
        _backgroundImageView.image = [UIImage imageNamed:@"mine_gift_bg"];
    }
    return _backgroundImageView;
}

- (NetImageView *)imageView {
    if (!_imageView) {
        NetImageConfig * config = [[NetImageConfig alloc]init];
        config.imageType = ImageTypeUserIcon;
        config.placeHolder = [UIImageConstant defaultAvatarPlaceholder];
        _imageView = [[NetImageView alloc] initWithConfig:config];
        _imageView.layer.masksToBounds = YES;
    }
    return _imageView;
}

- (UILabel *)titleLabel {
    if (!_titleLabel) {
        _titleLabel = [UILabel labelInitWithText:@""
                                            font:[UIFont systemFontOfSize:11 weight:UIFontWeightMedium]
                                       textColor:UIColorFromRGB(0x515860)];
    }
    return _titleLabel;
}

- (UILabel *)countLabel {
    if (!_countLabel) {
        _countLabel = [UILabel labelInitWithText:@""
                                            font:[UIFont systemFontOfSize:11 weight:UIFontWeightRegular]
                                       textColor:UIColorFromRGB(0x515860)];
        _countLabel.alpha = 0.6f;
    }
    return _countLabel;
}

@end


@interface XPMineGiftsTableViewCell()<UICollectionViewDelegateFlowLayout, UICollectionViewDataSource>

@property (nonatomic, strong) UICollectionView *giftsCollectionView;
@property (nonatomic, strong) UILabel *noDataLabel;

@end

@implementation XPMineGiftsTableViewCell

- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
        self.contentView.backgroundColor = [UIColor whiteColor];
        [self.contentView addSubview:self.giftsCollectionView];
        [self.giftsCollectionView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.left.mas_equalTo(self.contentView).offset(14);
            make.edges.mas_equalTo(self.contentView);
        }];

        [self.contentView addSubview:self.noDataLabel];
        [self.noDataLabel mas_makeConstraints:^(MASConstraintMaker *make) {
            make.center.mas_equalTo(self.contentView);
        }];
    }
    return self;
}

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
    [super setSelected:selected animated:animated];
}

- (void)setGiftsDataSource:(NSArray *)giftsDataSource {
    _giftsDataSource = giftsDataSource;
    self.noDataLabel.hidden = giftsDataSource.count > 0;
    [self.giftsCollectionView reloadData];
}

#pragma mark - UICollectionViewDataSource

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

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
    XPMineGiftCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"Gift Cell"
                                                                      forIndexPath:indexPath];
    UserGiftWallInfoModel *giftModel = [self.giftsDataSource xpSafeObjectAtIndex:indexPath.row];
    if (giftModel) {
        cell.imageView.imageUrl = giftModel.picUrl;
        cell.titleLabel.text = giftModel.giftName;
        cell.countLabel.text = [NSString stringWithFormat:@"x%ld", (long)giftModel.reciveCount];
    }
    return cell;
}

#pragma mark - UICollectionViewDelegateFlowLayout

- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath {
    return CGSizeMake(86, 120);
}

#pragma mark -
- (UICollectionView *)giftsCollectionView {
    if (!_giftsCollectionView) {
        UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
        layout.scrollDirection = UICollectionViewScrollDirectionVertical;
        layout.minimumInteritemSpacing = 10;
        layout.minimumLineSpacing = 10;
        _giftsCollectionView = [[UICollectionView alloc] initWithFrame:CGRectZero
                                                   collectionViewLayout:layout];
        _giftsCollectionView.backgroundColor = [UIColor clearColor];
        _giftsCollectionView.delegate = self;
        _giftsCollectionView.dataSource = self;
        [_giftsCollectionView registerClass:[XPMineGiftCell class]
                  forCellWithReuseIdentifier:@"Gift Cell"];
    }
    return _giftsCollectionView;
}

- (UILabel *)noDataLabel {
    if (!_noDataLabel) {
        _noDataLabel = [UILabel labelInitWithText:@"暂无礼物" font:[UIFont systemFontOfSize:14 weight:UIFontWeightMedium] textColor:UIColorFromRGB(0x191919)];
        _noDataLabel.textAlignment = NSTextAlignmentCenter;
        _noDataLabel.alpha = 0.5;
        _noDataLabel.hidden = YES;
    }
    return _noDataLabel;
}
@end