//
//  LuckyGiftWinningBannerView.m
//  YuMi
//
//  Created by P on 2024/9/10.
//

#import "LuckyGiftWinningBannerView.h"

#import <POP.h>

#import "AttachmentModel.h"
#import "i18nGiftNameMap.h"

#import "XPRoomViewController.h"
#import "XCCurrentVCStackManager.h"

// Constants
static const CGFloat kBannerWidth = 346.5f;
static const CGFloat kBannerHeight = 55.0;
static const CGFloat kBannerTopMargin = 0;// 80.0f;
//static const CGFloat kAvatarSize = 43.0f;
//static const CGFloat kAnimationDuration = 0.25f;
//static const CGFloat kDisplayDuration = 2.0f;
//static const CGFloat kRoomTransitionDelay = 2.0f;

@interface LuckyGiftWinningBannerViewModel : PIBaseModel

@property (nonatomic, copy, readonly) NSString *times;
@property (nonatomic, copy, readonly) NSString *avatar;
@property (nonatomic, copy, readonly) NSString *coins;
@property (nonatomic, copy, readonly) NSDictionary *giftNameMap;
@property (nonatomic, copy, readonly) NSString *roomUid;
@property (nonatomic, copy, readonly) NSString *giftName;

@end

@implementation LuckyGiftWinningBannerViewModel

+ (NSDictionary *)replacedKeyFromPropertyName {
    return @{@"avatar": @"sender.avatar"};
}

- (NSString *)giftName {
    if (isMSRTL() && [self.giftNameMap[@"ar"] length]) {
        return self.giftNameMap[@"ar"];
    }
    if (isMSZH() && [self.giftNameMap[@"zh"] length]) {
        return self.giftNameMap[@"zh"];
    }
    return self.giftNameMap[@"en"] ?: @"";
}

@end

@interface LuckyGiftWinningBannerView ()

@property (nonatomic, strong) LuckyGiftWinningBannerViewModel *model;
@property (nonatomic, strong) UIImageView *backgroundImageView;
@property (nonatomic, strong) UIImageView *ballImageView;
@property (nonatomic, strong) UIImageView *bigBallImageView;
@property (nonatomic, strong) NetImageView *avatarImageView;
@property (nonatomic, strong) UILabel *giftNameLabel;
@property (nonatomic, strong) UILabel *timesLabel;
@property (nonatomic, strong) UILabel *coinsLabel;
@property (nonatomic, assign) NSInteger currentRoomUid;
@property (nonatomic, copy) void(^completeDisplay)(void);
@property (nonatomic, copy) void(^exitCurrentRoom)(void);

@property (nonatomic, assign) BOOL isAnimationCancelled;

@end

@implementation LuckyGiftWinningBannerView

- (void)dealloc
{

}

+ (void)display:(UIView *)superView
      inRoomUid:(NSInteger)roomUid
           with:(AttachmentModel *)attachment
       complete:(void(^)(void))complete
exitCurrentRoom:(void(^)(void))exit {
#if DEBUG
    NSParameterAssert(superView);
    NSParameterAssert(attachment);
#else
    if (!superView || !attachment) {
        if (complete) {
            complete();
        }
        return;
    }
#endif
    LuckyGiftWinningBannerViewModel *model = [LuckyGiftWinningBannerViewModel modelWithDictionary:attachment.data];

    CGFloat width = KScreenWidth;//kGetScaleWidth(kBannerWidth);
    CGFloat height = kBannerHeight;// kGetScaleWidth(kBannerHeight);
    CGRect frame = CGRectMake(KScreenWidth, kBannerTopMargin, width, height);
    
    LuckyGiftWinningBannerView *bannerView = [[LuckyGiftWinningBannerView alloc] initWithFrame:frame];
    bannerView.model = model;
    bannerView.completeDisplay = complete;
    bannerView.exitCurrentRoom = exit;
    bannerView.currentRoomUid = roomUid;
    [superView addSubview:bannerView];

    NSInteger time = 3;

    @kWeakify(bannerView);
    [bannerView popEnterAnimation:^(BOOL finished) {
        @kStrongify(bannerView);
        [bannerView addNotification];
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(time * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            [bannerView popLeaveAnimation:^(bool finished) {
                if (bannerView.completeDisplay) {
                    bannerView.completeDisplay();
                }
                [bannerView removeNotification];
                [bannerView removeFromSuperview];
            }];
        });
    }];
}

- (void)handleSwipeNotification {
    [self dismissBanner];
}

- (void)handleTapNotification:(NSNotification *)note {
    NSValue *value = note.userInfo[@"point"];
    CGPoint point = [value CGPointValue];
    // 计算中央 2/3 区域
    CGFloat totalW = KScreenWidth;
    CGFloat regionW = totalW * 2.0 / 3.0;
    CGFloat originX = (totalW - regionW) / 2.0;

    CGRect centerRegion = CGRectMake(originX,
                                     0,          // 高度不做限制就填 0
                                     regionW,
                                     self.bounds.size.height);

    if (CGRectContainsPoint(centerRegion, point)) {
        NSLog(@" Banner tap 点落在中央 2/3 区域");
        [self handelTap];
    } else {
        NSLog(@" Banner tap 点不落在中央 2/3 区域");
        // 将 banner 中的点转换为屏幕坐标系
        CGPoint screenPoint = [self convertPoint:point toView:nil];
        
        // 发送通知给 FunctionContainer 处理，传递屏幕坐标
        [[NSNotificationCenter defaultCenter] postNotificationName:@"BannerTapToFunctionContainer"
                                                            object:nil
                                                          userInfo:@{@"point": [NSValue valueWithCGPoint:screenPoint]}];
    }
}

- (void)addNotification {
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(handleSwipeNotification)
                                                 name:@"SwipeOutBanner"
                                               object:nil];
    
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(handleTapNotification:)
                                                 name:@"TapBanner"
                                               object:nil];
}

- (void)removeNotification {
    [[NSNotificationCenter defaultCenter] removeObserver:self];
}

- (void)dismissBanner {
    NSLog(@"🚨 LuckyGiftWinningBannerView dismissBanner 被调用");
    [self pop_removeAllAnimations]; // 停止所有动画
    
    [self popLeaveAnimation:^(bool finished) {
        NSLog(@"🚨 LuckyGiftWinningBannerView 动画完成，调用回调");
        if (self.completeDisplay) {
            self.completeDisplay();
        } else {
            NSLog(@"🚨 警告: completeDisplay 回调为空");
        }
        [self removeFromSuperview];
    }];
}

- (void)popEnterAnimation:(void(^)(BOOL finished))finish {
    POPSpringAnimation *enterAnimation = [POPSpringAnimation animationWithPropertyNamed:kPOPViewFrame];
    enterAnimation.toValue = [NSValue valueWithCGRect:CGRectMake((KScreenWidth - kGetScaleWidth(kBannerWidth))/2, 0, kGetScaleWidth(kBannerWidth), kGetScaleWidth(kBannerHeight))];
    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, kGetScaleWidth(kBannerWidth), kGetScaleWidth(kBannerHeight))];
    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"];
}

- (void)setModel:(LuckyGiftWinningBannerViewModel *)model {
    _model = model;
    self.avatarImageView.imageUrl = model.avatar;
    self.giftNameLabel.text = [model giftName];
    self.timesLabel.text = model.times;
    self.coinsLabel.text = model.coins;
}

- (instancetype)initWithFrame:(CGRect)frame {
    if (self = [super initWithFrame:frame]) {
        [self setupUI];
        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
    NSString *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(@"⚠️ LuckyGiftWinningBannerView: 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
                                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
                            viewController:[XCCurrentVCStackManager shareManager].getCurrentVC];
        });
    } cancelHandler:^{}];
}

- (void)setupUI {
    [self addSubview:self.backgroundImageView];
    [self.backgroundImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.mas_equalTo(self);
    }];
    
    [self addSubview:self.ballImageView];
    [self.ballImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.mas_equalTo(self);
        make.trailing.mas_equalTo(self).offset(-30);
        make.width.height.mas_equalTo(59);
    }];

    [self addSubview:self.avatarImageView];
    [self.avatarImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.mas_equalTo(self);
        make.leading.mas_equalTo(kGetScaleWidth(36));
        if (iPhoneXSeries) {
            make.width.height.mas_equalTo(34);
        } else {
            make.width.height.mas_equalTo(29);
        }
    }];

    UILabel *titleLabel_1 = [UILabel labelInitWithText:YMLocalizedString(@"Combo_0") font:kFontSemibold(14) textColor:[UIColor whiteColor]];
    [self addSubview:titleLabel_1];
    [titleLabel_1 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(self.avatarImageView).offset(-3);
        make.leading.mas_equalTo(self.avatarImageView.mas_trailing).offset(5);
    }];

    [self addSubview:self.giftNameLabel];
    [self.giftNameLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.mas_equalTo(titleLabel_1);
        make.leading.mas_equalTo(titleLabel_1.mas_trailing).offset(3);
    }];

    UILabel *titleLabel_2 = [UILabel labelInitWithText:YMLocalizedString(@"Combo_4") font:kFontSemibold(14) textColor:[UIColor whiteColor]];
    [self addSubview:titleLabel_2];
    [titleLabel_2 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.mas_equalTo(self.avatarImageView.mas_bottom);
        make.leading.mas_equalTo(self.avatarImageView.mas_trailing).offset(5);
    }];

    [self addSubview:self.timesLabel];
    [self.timesLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.mas_equalTo(titleLabel_2);
        make.leading.mas_equalTo(titleLabel_2.mas_trailing).offset(3);
    }];

    UILabel *titleLabel_3 = [UILabel labelInitWithText:YMLocalizedString(@"Combo_9") font:kFontSemibold(14) textColor:[UIColor whiteColor]];
    [self addSubview:titleLabel_3];
    [titleLabel_3 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.mas_equalTo(self.timesLabel);
        make.leading.mas_equalTo(self.timesLabel.mas_trailing).offset(3);
    }];

    [self addSubview:self.coinsLabel];
    [self.coinsLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerX.mas_equalTo(self.ballImageView);
        make.top.mas_equalTo(self).offset(14);
        make.height.mas_equalTo(22);
        make.width.mas_lessThanOrEqualTo(self.ballImageView).multipliedBy(0.8);
    }];

    UILabel *titleLabel_4 = [UILabel labelInitWithText:YMLocalizedString(@"Combo_5") font:kFontMedium(12) textColor:[UIColor whiteColor]];
    [self addSubview:titleLabel_4];
    [titleLabel_4 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerX.mas_equalTo(self.coinsLabel);
        make.top.mas_equalTo(self.coinsLabel.mas_bottom).offset(-2);
    }];
}

#pragma mark -
- (UIImageView *)backgroundImageView {
    if (!_backgroundImageView) {
        _backgroundImageView = [[UIImageView alloc] initWithImage:[kImage(@"luck_gift_flag") ms_SetImageForRTL]];
        _backgroundImageView.contentMode = UIViewContentModeScaleAspectFit;
        _backgroundImageView.alpha = 0.9;
    }
    return _backgroundImageView;
}

- (UIImageView *)ballImageView {
    if (!_ballImageView) {
        _ballImageView = [[UIImageView alloc] initWithImage:kImage(@"luck_gift_flag_ball")];
        _ballImageView.contentMode = UIViewContentModeScaleAspectFill;
//        _ballImageView.hidden = YES;
    }
    return _ballImageView;
}

- (UIImageView *)bigBallImageView {
    if (!_bigBallImageView) {
        _bigBallImageView = [[UIImageView alloc] initWithImage:kImage(@"luck_gift_flag_ball_BIG")];
        _bigBallImageView.contentMode = UIViewContentModeScaleAspectFill;
        _bigBallImageView.hidden = YES;
    }
    return _bigBallImageView;
}

- (NetImageView *)avatarImageView {
    if (!_avatarImageView) {
        NetImageConfig * config = [[NetImageConfig alloc]init];
        config.placeHolder = [UIImageConstant defaultAvatarPlaceholder];
        config.imageType = ImageTypeCornerAvatar;
        _avatarImageView = [[NetImageView alloc] initWithConfig:config];
        _avatarImageView.backgroundColor = [UIColor clearColor];
        _avatarImageView.contentMode = UIViewContentModeScaleAspectFill;
        [_avatarImageView setCornerRadius: iPhoneXSeries ? 34/2 : 29/2
                                  corners:kCALayerMaxXMaxYCorner | kCALayerMaxXMinYCorner | kCALayerMinXMaxYCorner | kCALayerMinXMinYCorner
                              borderWidth:1
                              borderColor:[UIColor whiteColor]];
    }
    return _avatarImageView;
}

- (UILabel *)giftNameLabel {
    if (!_giftNameLabel) {
        _giftNameLabel = [UILabel labelInitWithText:@"" font:kFontSemibold(14) textColor:UIColorFromRGB(0xffe375)];
    }
    return _giftNameLabel;
}

- (UILabel *)coinsLabel {
    if (!_coinsLabel) {
        _coinsLabel = [UILabel labelInitWithText:@"" font:kFontSemibold(15) textColor:UIColorFromRGB(0xffe375)];
        _coinsLabel.adjustsFontSizeToFitWidth = YES;
        _coinsLabel.minimumScaleFactor = 0.5;
        _coinsLabel.textAlignment = NSTextAlignmentCenter;
    }
    return _coinsLabel;
}

- (UILabel *)timesLabel {
    if (!_timesLabel) {
        _timesLabel = [UILabel labelInitWithText:@"" font:kFontSemibold(14) textColor:UIColorFromRGB(0xffe375)];
    }
    return _timesLabel;
}

@end