yinmeng-ios/xplan-ios/Main/Mine/View/SubViews/XPMineNewUserRechargeView.m

//
//  XPMineNewUserRechargeView.m
//  xplan-ios
//
//  Created by GreenLand on 2022/7/28.
//

#import "XPMineNewUserRechargeView.h"
///Third
#import <Masonry/Masonry.h>
///Tool
#import "XPMacro.h"
#import "ThemeColor.h"
#import "Timestamp.h"
///View

@interface XPMineNewUserRechargeView ()
///底部的底图
@property (nonatomic,strong) UIImageView *backImageView;
///昵称
@property (nonatomic,strong) UILabel *nickLabel;

@end

@implementation XPMineNewUserRechargeView

- (instancetype)initWithFrame:(CGRect)frame {
    self = [super initWithFrame:frame];
    if (self) {
        [self initEvents];
        [self initSubViews];
        [self initSubViewConstraints];
    }
    return self;
}

#pragma mark - Private Method
- (void)initSubViews {
    [self addSubview:self.backImageView];
    [self.backImageView addSubview:self.nickLabel];
}

- (void)initSubViewConstraints {
    [self.backImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.mas_equalTo(self);
    }];
    [self.nickLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(0);
        make.right.mas_equalTo(-6);
        make.bottom.mas_equalTo(-2);
        make.height.mas_equalTo(14);
    }];
}

- (void)initEvents {
    UIPanGestureRecognizer *pan = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(roomMiniTag:)];
    pan.delaysTouchesBegan = YES;
    [self addGestureRecognizer:pan];
}

#pragma mark - events
- (void)roomMiniTag:(UIPanGestureRecognizer*)p {
    UIWindow *appWindow = [UIApplication sharedApplication].delegate.window;
    CGPoint panPoint = [p locationInView:appWindow];
    if (p.state == UIGestureRecognizerStateBegan) {
        self.alpha = 1;
    } else if(p.state == UIGestureRecognizerStateChanged) {
        self.center = CGPointMake(panPoint.x, panPoint.y);
    } else if(p.state == UIGestureRecognizerStateEnded
             || p.state == UIGestureRecognizerStateCancelled) {
        self.alpha = 1;
        CGFloat touchWidth = self.frame.size.width;
        CGFloat touchHeight = self.frame.size.height;
        CGFloat screenWidth = [[UIScreen mainScreen] bounds].size.width;
        CGFloat screenHeight = [[UIScreen mainScreen] bounds].size.height;
        // fabs 是取绝对值的意思
        CGFloat left = fabs(panPoint.x);
        CGFloat right = fabs(screenWidth - left);
        CGFloat top = fabs(panPoint.y);
        CGFloat bottom = fabs(screenHeight - top);
        CGFloat minSpace = 0;
            minSpace = MIN(MIN(MIN(top, left), bottom), right);
        CGPoint newCenter;
        CGFloat targetY = 0;
        //校正Y
        if (panPoint.y < 15 + touchHeight / 2.0) {
            targetY = 15 + touchHeight / 2.0;
        }else if (panPoint.y > (screenHeight - touchHeight / 2.0 - 15)) {
            targetY = screenHeight - touchHeight / 2.0 - 15;
        }else{
            targetY = panPoint.y;
        }
        
        if (minSpace == left) {
            newCenter = CGPointMake(touchWidth/2.0, targetY);
        }else if (minSpace == right) {
            newCenter = CGPointMake(touchWidth/2.0, targetY);
        }else if (minSpace == top) {
            newCenter = CGPointMake(touchWidth/2.0, touchWidth / 3);
        }else {
            newCenter = CGPointMake(touchWidth/2.0, screenHeight - touchWidth / 3);
        }
        [UIView animateWithDuration:0.25 animations:^{
            if (newCenter.y + self.frame.size.height / 2 > KScreenHeight - kSafeAreaBottomHeight - 44) {
                self.center = CGPointMake(newCenter.x, KScreenHeight - self.frame.size.height / 2 - kSafeAreaBottomHeight - 44);
            }else {
                self.center = newCenter;
            }
        }];
    }
}

#pragma mark - Getters And Setters
- (void)setEndTime:(long)endTime {
    _endTime = endTime;
    [Timestamp getInternetDateWithSuccess:^(NSTimeInterval timeInterval) {
        timeInterval = timeInterval * 1000;
        long aTime = (endTime - timeInterval) / 1000;
        [self countTimeWithTime:aTime];
    } failure:^(NSError * _Nonnull error) {
        NSDate *datenow = [NSDate date];//现在时间
        long time2 = (long)([datenow timeIntervalSince1970]*1000);
        long aTime = (endTime - time2) / 1000;
        [self countTimeWithTime:aTime];
    }];
}

- (void)countTimeWithTime:(long)time {
    NSInteger minute;
    NSInteger hour;
    NSInteger day = time / 24 / 3600;
    time = time - day * 24 * 3600;
    hour = time / 3600;
    time = time - hour * 3600;
    minute = time / 60;
    if (day > 0) {
        if (hour > 0) {
            self.nickLabel.text = [NSString stringWithFormat:@"%zd天%zd小时%zd分", day, hour, minute];
        } else {
            self.nickLabel.text = [NSString stringWithFormat:@"%zd天%zd分", day, minute];
        }
    } else {
        if (hour > 0) {
            self.nickLabel.text = [NSString stringWithFormat:@"%zd小时%zd分", hour, minute];
        } else {
            self.nickLabel.text = [NSString stringWithFormat:@"%zd分", minute];
        }
    }
}

- (UIImageView *)backImageView {
    if (!_backImageView) {
        _backImageView = [[UIImageView alloc] init];
        _backImageView.image = [UIImage imageNamed:@"NewUserRecharge_entrance_bg"];
    }
    return _backImageView;
}

- (UILabel *)nickLabel {
    if (!_nickLabel) {
        _nickLabel = [[UILabel alloc] init];
        _nickLabel.font = [UIFont systemFontOfSize:8 weight:UIFontWeightMedium];
        _nickLabel.textColor = [UIColor whiteColor];
        _nickLabel.textAlignment = NSTextAlignmentCenter;
    }
    return _nickLabel;
}

@end