peko-ios/YuMi/Modules/YMRoom/View/Common/BravoGiftBannerView.m

#import "BravoGiftBannerView.h"
#import "UserInfoModel.h"
#import "AttachmentModel.h"
#import <POP.h>
#import <SVGA.h>
#import "XPRoomViewController.h"
#import "XCCurrentVCStackManager.h"

//{"data":"{\"times\":\"1.65\",\"sender\":{\"avatar\":\"https://image.pekolive.com/14a8039a-df7f-4a4b-a6b9-99c6d3f9918e.gif\",\"erbanNo\":6228657,\"gender\":1,\"nick\":\"Molistar\",\"uid\":3224},\"coins\":\"1650.0\",\"giftPic\":\"https://image.pekolive.com/1000.png\",\"giftNameMap\":{\"ar\":\"lucky1000\",\"en\":\"lucky1000\",\"zh\":\"lucky1000\",\"tr\":\"lucky1000\"},\"roomUid\":3224}","first":106,"second":1066}

@interface BravoGiftBannerViewModel : PIBaseModel

@property (nonatomic, assign, readonly) CGFloat times;
@property (nonatomic, assign, readonly) CGFloat coins;
@property (nonatomic, copy, readonly) NSString *giftPic;
@property (nonatomic, copy, readonly) NSDictionary *giftNameMap;
@property (nonatomic, copy) NSNumber *roomUid;
@property (nonatomic, strong, readonly) UserInfoModel *sender;

@end

@implementation BravoGiftBannerViewModel

@end


@interface BravoGiftBannerView ()
@property (nonatomic, strong) BravoGiftBannerViewModel *model;
@property (nonatomic, strong) NetImageView *sendAvatarImageView;
@property (nonatomic, strong) NetImageView *giftImageView;
@property (nonatomic, strong) UILabel *goldNumLabel;
//@property (nonatomic, strong) UIImageView *backgroundImageView;
@property (nonatomic, strong) UIImageView *moneyIconImageView;
@property(nonatomic, strong) SVGAImageView *svgaView;
@property (nonatomic, assign) NSInteger currentRoomUid;
@property (nonatomic, copy) void(^completeDisplay)(void);
@property (nonatomic, copy) void(^exitCurrentRoom)(void);
@end

@implementation BravoGiftBannerView

+ (void)display:(UIView *)superView
      inRoomUid:(NSInteger)roomUid
           with:(AttachmentModel *)attachment
       complete:(void (^)(void))complete
exitCurrentRoom:(void(^)(void))exit {
    BravoGiftBannerViewModel *model = [BravoGiftBannerViewModel modelWithDictionary:attachment.data];
    CGRect frame = CGRectMake(KScreenWidth, 0, KScreenWidth, kGetScaleWidth(90));
    BravoGiftBannerView *banner = [[BravoGiftBannerView alloc] initWithFrame:frame];
    banner.model = model;
    banner.currentRoomUid = roomUid;
    banner.completeDisplay = complete;
    banner.exitCurrentRoom = exit;
    [banner addNotification];
    [superView addSubview:banner];
    
    NSInteger time = 3;
    
    @kWeakify(banner);
    [banner popEnterAnimation:^(BOOL finished) {
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(time * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            @kStrongify(banner);
            [banner popLeaveAnimation:^(bool finished) {
                if (banner.completeDisplay) {
                    banner.completeDisplay();
                }
                [banner removeFromSuperview];
            }];
        });
    }];
}

- (void)addNotification {
    @kWeakify(self);
    [[NSNotificationCenter defaultCenter] addObserverForName:@"SwipeOutBanner"
                                                      object:nil
                                                       queue:[NSOperationQueue mainQueue]
                                                  usingBlock:^(NSNotification * _Nonnull notification) {
        @kStrongify(self);
        [self dismissBanner];
    }];
}

- (void)setModel:(BravoGiftBannerViewModel *)model {
    _model = model;
    self.sendAvatarImageView.imageUrl = model.sender.avatar;
    self.giftImageView.imageUrl = model.giftPic;
    self.goldNumLabel.text =  [NSString stringByRemovingRedundantZeros:@(model.coins).stringValue];
}

- (void)dismissBanner {
    [self pop_removeAllAnimations]; // 停止所有动画
    
    [self popLeaveAnimation:^(bool finished) {
        if (self.completeDisplay) {
            self.completeDisplay();
        }
        [self removeFromSuperview];
    }];
}

- (void)popEnterAnimation:(void(^)(BOOL finished))finish {
    POPSpringAnimation *enterAnimation = [POPSpringAnimation animationWithPropertyNamed:kPOPViewFrame];
    enterAnimation.toValue = [NSValue valueWithCGRect:CGRectMake(0, 0, KScreenWidth, kGetScaleWidth(100))];
    enterAnimation.springBounciness = 10; // 弹性系数
    enterAnimation.springSpeed = 12;      // 动画速度
    enterAnimation.completionBlock = ^(POPAnimation *anim, BOOL finished) {
        if (finish) {
            finish(finished);
        }
    };
    [self pop_addAnimation:enterAnimation forKey:@"enterAnimation"];
}

- (void)popLeaveAnimation:(void(^)(bool finished))finish {
    POPBasicAnimation *exitAnimation = [POPBasicAnimation animationWithPropertyNamed:kPOPViewFrame];
    exitAnimation.toValue = [NSValue valueWithCGRect:CGRectMake(-KScreenWidth, 0, KScreenWidth, kGetScaleWidth(100))];
    exitAnimation.duration = 0.25; // 动画持续时间
    exitAnimation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
    exitAnimation.completionBlock = ^(POPAnimation *anim, BOOL finished) {
        if (finish) {
            finish(finished);
        }
    };
    [self pop_addAnimation:exitAnimation forKey:@"exitAnimation"];
}

- (instancetype)initWithFrame:(CGRect)frame {
    self = [super initWithFrame:frame];
    if (self) {
        [self setupUI];
        self.userInteractionEnabled = NO;
        UIButton *b = [UIButton buttonWithType:UIButtonTypeCustom];
        [self addSubview:b];
        [b mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.edges.mas_equalTo(self);
        }];
        [b addTarget:self action:@selector(handelTap) forControlEvents:UIControlEventTouchUpInside];
    }
    return self;
}

- (void)handelTap {
    if (self.model.roomUid.integerValue == self.currentRoomUid) {
        return;
    }

    // 在弹框显示前保存必要数据，避免依赖banner对象
    NSNumber *targetRoomUid = self.model.roomUid;
    void(^exitCurrentRoomBlock)(void) = self.exitCurrentRoom;
    
    @kWeakify(self);
    [TTPopup alertWithMessage:YMLocalizedString(@"Combo_10") confirmHandler:^{
        @kStrongify(self);
        
        // 检查banner是否还存在
        if (!self) {
            NSLog(@"⚠️ BravoGiftBannerView: banner已被移除，但弹框回调仍在执行");
            // 即使banner被移除，仍然执行跳转逻辑
            if (exitCurrentRoomBlock) {
                exitCurrentRoomBlock();
            }
            dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                [XPRoomViewController openRoom:targetRoomUid.stringValue
                                viewController:[XCCurrentVCStackManager shareManager].getCurrentVC];
            });
            return;
        }
        
        // banner还存在，正常执行
        if (self.exitCurrentRoom) {
            self.exitCurrentRoom();
        }
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            [XPRoomViewController openRoom:targetRoomUid.stringValue
                            viewController:[XCCurrentVCStackManager shareManager].getCurrentVC];
        });
    } cancelHandler:^{}];
}

- (void)setupUI {
    // 设置背景图
    self.svgaView = [[SVGAImageView alloc] init];
    self.svgaView.loops = 0;
    self.svgaView.clearsAfterStop = YES;
    [self addSubview:self.svgaView];
    [self.svgaView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.equalTo(self);
    }];
    SVGAParser *p = [[SVGAParser alloc] init];
    @kWeakify(self);
    [p parseWithNamed:@"brove_gift" inBundle:[NSBundle mainBundle] completionBlock:^(SVGAVideoEntity * _Nonnull videoItem) {
        @kStrongify(self);
        if (videoItem) {
            self.svgaView.videoItem = videoItem;
            [self.svgaView startAnimation];
        }
    } failureBlock:^(NSError * _Nonnull error) {
        @kStrongify(self);
        if (self.completeDisplay) {
            self.completeDisplay();
        }
    }];

    UILabel *sendLabel = [self sendLabel];
    UILabel *winLabel = [self winLabel];
    
    // 发送者头像
    NetImageConfig * config = [[NetImageConfig alloc]init];
    config.imageType = ImageTypeUserIcon;
    config.placeHolder = [UIImageConstant defaultAvatarPlaceholder];
    self.sendAvatarImageView = [[NetImageView alloc] initWithConfig:config];
    [self.sendAvatarImageView setCornerRadius:kGetScaleWidth(15)];
    
    // 礼物头像
    self.giftImageView = [[NetImageView alloc] initWithConfig:config];
    [self.giftImageView setCornerRadius:2];
    
    // 金币数量
    self.goldNumLabel = [[UILabel alloc] init];
    self.goldNumLabel.font = kFontSemibold(18);
    self.goldNumLabel.textColor = UIColorFromRGB(0xffec6f);
    
    // 金币图标
    self.moneyIconImageView = [[UIImageView alloc] init];
    self.moneyIconImageView.image = kImage(@"moli_money_icon");
    
    UIStackView *stackView = [[UIStackView alloc] initWithArrangedSubviews:@[
        self.sendAvatarImageView,
        sendLabel,
        self.giftImageView,
        winLabel,
        self.goldNumLabel,
        self.moneyIconImageView
    ]];
    stackView.spacing = 4;
    stackView.alignment = UIStackViewAlignmentCenter;
    [self addSubview:stackView];
    [stackView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerX.mas_equalTo(self);
        make.top.mas_equalTo(self).offset(kGetScaleWidth(28));
    }];
    
    [sendLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.height.mas_equalTo(24);
    }];
    [winLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.height.mas_equalTo(24);
    }];
    
    [self.sendAvatarImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.height.mas_equalTo(kGetScaleWidth(30));
    }];
    
    [self.giftImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.height.mas_equalTo(kGetScaleWidth(32));
    }];
    
    [self.moneyIconImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.height.mas_equalTo(kGetScaleWidth(24));
    }];
}

- (UILabel *)sendLabel {
    return [UILabel labelInitWithText:YMLocalizedString(@"Combo_0")
                                 font:kFontRegular(14)
                            textColor:[UIColor whiteColor]];
}

- (UILabel *)winLabel {
    return [UILabel labelInitWithText:YMLocalizedString(@"Combo_4")
                                 font:kFontRegular(14)
                            textColor:[UIColor whiteColor]];
}

@end