zuoyebang/tongxin/VC/WatchHome/NewHomeVC/WHomeHeartAndTempCell.m

//
//  WHomeHeartAndTempCell.m
//  tongxin
//
//  Created by Apple on 2020/4/8.
//  Copyright © 2020 xTT. All rights reserved.
//

#import "WHomeHeartAndTempCell.h"
#import "HeartAndTempModel.h"
#import "User.h"
#import "Device.h"
//倒计时时间
#define DefineCountdownTime 60



@interface WHomeHeartAndTempCell()

/// 类型 0心率 , 1体温
@property (assign, nonatomic) int type;

///定时器
@property (nonatomic, strong) NSTimer *timer;

/// 数据
@property (nonatomic, strong) NSString *data;

@end
@implementation WHomeHeartAndTempCell

- (void)awakeFromNib {
    [super awakeFromNib];
    // Initialization code
    self.selectionStyle = UITableViewCellSelectionStyleNone;
    self.contentView.backgroundColor = [UIColor clearColor];
    self.backgroundColor = [UIColor clearColor];
    _backView.backgroundColor = [UIColor clearColor];
    
    _titleLabel.textColor = RGB(51, 51, 51 );
    _lastTimeLabel.textColor = RGB(153, 153, 153);
    _lastTimeLabel.text = @"--:--";
    _unitLabel.textColor = RGB(102, 102, 102);
    _unitLabel.text = @"-/-";
    _dataLabel.textColor = RGB(51, 51, 51 );
    _dataLabel.text = @"--";
    
    [_activeBtn setCornerRadius:_activeBtn.height/2.0 borderWidth:1 borderColor:RGB(245, 81, 70)];
    [_activeBtn setTitleColor:RGB(245, 81, 70) forState:0];
    [_activeBtn addTarget:self action:@selector(activeBtnFun:) forControlEvents:UIControlEventTouchUpInside];
}


- (void)setType:(int)type WithData:(NSString*)data LastTime:(NSNumber*)time{
    _type = type;
    _data = data;
    NSString *tempKey;
    if (type == 0) {
        //心率
        _titleLabel.text = @"心率";
        _backgroundImageView.image = [UIImage imageNamed:@"img_heart_rate_bg"];
        [_activeBtn setCornerRadius:_activeBtn.height/2.0 borderWidth:1 borderColor:RGB(245, 81, 70)];
        [_activeBtn setTitleColor:RGB(245, 81, 70) forState:0];
        tempKey = [NSString stringWithFormat:@"%@&%@",HeartMeasurementTimeKey,cUser.cDevice.imei];
        _unitLabel.text = @"次/分";
    }else{
        //体温
        _titleLabel.text = @"体温";
        _backgroundImageView.image = [UIImage imageNamed:@"img_body_temperature_bg"];
        [_activeBtn setCornerRadius:_activeBtn.height/2.0 borderWidth:1 borderColor:RGB(83, 169, 248)];
        [_activeBtn setTitleColor:RGB(83, 169, 248) forState:0];
        tempKey = [NSString stringWithFormat:@"%@&%@",TempMeasurementTimeKey,cUser.cDevice.imei];
        _unitLabel.text = @"℃";
        
    }
    
    NSDate *tempDate = [UserDefaults valueForKey:tempKey];
    if(tempDate){
        //和最近的数据时间比对一下,如果时间间隔小于 DefineCountdownTime 证明已经更新了数据,但是没收到推送
        NSTimeInterval tempTime = tempDate.timeIntervalSince1970;
        if( (tempTime - time.doubleValue) <= DefineCountdownTime){
            [self stopTimer];
            [_activeBtn setTitle:[NSString stringWithFormat:@"开始测量"] forState:0];
        }else if ((tempTime - [NSDate date].timeIntervalSince1970) < 1) {
            [self stopTimer];
            [_activeBtn setTitle:[NSString stringWithFormat:@"开始测量"] forState:0];
        }else{
            [_activeBtn setTitle:[NSString stringWithFormat:@"测量中(%ds)",(int)(tempTime - [NSDate date].timeIntervalSince1970)] forState:0];
            [self startTimer];
            _lastTimeLabel.hidden = YES;
            _dataLabel.text = @"--";
            return;
        }
    }else{
        [self stopTimer];
        [_activeBtn setTitle:[NSString stringWithFormat:@"开始测量"] forState:0];
    }
    
    
    if(data && ![data isEqualToString:@"0"]){
        _dataLabel.text = data;
    }else{
        _dataLabel.text = @"--";
    }
    if (time && time.doubleValue !=0) {
        //时间
        NSString *dateStr = [myHelper distanceTimeWithBeforeTime:[time doubleValue]];
        _lastTimeLabel.text = dateStr;
        _lastTimeLabel.hidden = NO;
    }else{
//        _lastTimeLabel.text = @"--:--";
        _lastTimeLabel.hidden = YES;
    }
    
}

- (void)activeBtnFun:(UIButton*)sender{
    if([sender.titleLabel.text isEqualToString:@"开始测量"]){
        //调用接口开始测量一次, 收到推送刷新页面就行
        WEAKSELF
        [HeartAndTempModel postHeartAndTempDataWithType:_type params:@[@{@"frequency":@(-1)}] success:^(id responseObject) {
            NSString * tempKey;
            if(weakSelf.type == 0){
                //心率
                tempKey = [NSString stringWithFormat:@"%@&%@",HeartMeasurementTimeKey,cUser.cDevice.imei];
            }else{
                //体温
                tempKey = [NSString stringWithFormat:@"%@&%@",TempMeasurementTimeKey,cUser.cDevice.imei];
            }
            //设置 倒计时时间后的 时间戳
            [UserDefaults setValue:[NSDate dateWithTimeIntervalSince1970:([NSDate date].timeIntervalSince1970 + DefineCountdownTime)] forKey:tempKey];
            //先调用一次
            [weakSelf calculateFun];
            [weakSelf startTimer];
            weakSelf.lastTimeLabel.hidden = YES;
            weakSelf.dataLabel.text = @"--";
        } failure:^(NSError * _Nonnull error) {
            
        }];
    }
    
}

#pragma mark- --------定时器相关方法--------
- (void)startTimer {
    //如果定时器已开启，先停止再重新开启
    if (self.timer) [self stopTimer];
    __weak typeof(self) weakSelf = self;
    
    self.timer = [NSTimer xr_timerWithTimeInterval:1 repeats:YES block:^(NSTimer * _Nonnull timer) {
        
        [weakSelf calculateFun];
        
    }];
    [[NSRunLoop currentRunLoop] addTimer:self.timer forMode:NSRunLoopCommonModes];
}

- (void)stopTimer {
    [self.timer invalidate];
    self.timer = nil;
    
}

/// 倒计时计算方法
- (void)calculateFun{
    NSString *tempKey;
    if(self.type == 0){
        //心率
        tempKey = [NSString stringWithFormat:@"%@&%@",HeartMeasurementTimeKey,cUser.cDevice.imei];
    }else{
        //体温
        tempKey = [NSString stringWithFormat:@"%@&%@",TempMeasurementTimeKey,cUser.cDevice.imei];
    }
    NSDate *tempDate = [UserDefaults valueForKey:tempKey];
    if(tempDate){
        NSTimeInterval tempTime = tempDate.timeIntervalSince1970;
        if ( (tempTime - [NSDate date].timeIntervalSince1970) < 1 ) {
            [UserDefaults removeObjectForKey:tempKey];
            [self stopTimer];
            [self.activeBtn setTitle:@"开始测量" forState:0];
            self.lastTimeLabel.hidden = NO;
            self.dataLabel.text = self.data;
        }else{
            [UserDefaults setValue:[NSDate dateWithTimeIntervalSince1970:tempTime] forKey:tempKey];
            [self.activeBtn setTitle:[NSString stringWithFormat:@"测量中(%ds)",(int)(tempTime - [NSDate date].timeIntervalSince1970)] forState:0];
        }
    }else{
        [self stopTimer];
        [self.activeBtn setTitle:@"开始测量" forState:0];
        self.lastTimeLabel.hidden = NO;
        self.dataLabel.text = self.data;
    }
}

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

    // Configure the view for the selected state
}

@end