JSJP_Student/jiaPei/OLD/Util/SingletonManger/LocationManager/LocationManager.m

//
//  LocationManager.m
//  jiaPei
//
//  Created by 张嵘 on 2018/9/20.
//  Copyright © 2018年 JCZ. All rights reserved.
//

#import "LocationManager.h"
#import <CoreLocation/CoreLocation.h>



static LocationManager *manger = nil;
static dispatch_once_t onceToken;
//复用annotationView的指定唯一标识
static NSString *annotationViewIdentifier = @"com.Baidu.BMKPointAnnotation";

@interface LocationManager () <BMKLocationAuthDelegate, BMKLocationManagerDelegate, BMKMapViewDelegate, BMKGeneralDelegate, BMKGeoCodeSearchDelegate, BMKRecommendStopSearchDelegate>
@property (nonatomic, strong) BMKMapManager *mapManager; //主引擎类
@property (nonatomic, strong) BMKLocationManager *locationManager; //定位对象
@property (nonatomic, strong) BMKUserLocation *userLocation;//当前位置对象
@property (nonatomic, assign) BOOL locationLock;//单次定位锁
@property (nonatomic, strong) LocCompletedBlock locCompletedBlock;//定位回调

@property (nonatomic, strong) BMKMapView *mapView;//地图View类
@property (nonatomic, assign) CGSize mapSize;//地图大小
@property (nonatomic, strong) UIImageView *locationView;
@property (nonatomic, strong) UIButton *addressBtn;
@property (nonatomic, copy) NSArray<id<BMKAnnotation>> *annotationArr;
@property (nonatomic, strong) BMKGeoCodeSearch *searcher;//搜索对象
@property (nonatomic, strong) SearchCompletedBlock searchCompletedBlock;//搜索回调
@property (nonatomic, strong) ReverseCompletedBlock reverseCompletedBlock;//反地理编码回调
@property (nonatomic, strong) CLLocationManager *cLLocationManager;

@end

@implementation LocationManager

+ (LocationManager *)sharedManager {
    dispatch_once(&onceToken, ^{
        manger = [[self alloc] init];
    });
    return manger;
}

- (instancetype)init {
    self = [super init];
    if (self) {
        @weakify(self)
        dispatch_async(dispatch_get_main_queue(), ^{
            @strongify(self)
            // 初始化定位SDK
            [[BMKLocationAuth sharedInstance] checkPermisionWithKey:BaiDuMapAK authDelegate:self];
            [BMKMapManager setAgreePrivacy:YES];
            //要使用百度地图，请先启动BMKMapManager
            self.mapManager = [[BMKMapManager alloc] init];
            // ‼️重要：设置用户是否同意SDK隐私协议，请务必在BMKLocationManager和BMKGeoFenceManager实例化之前调用，否则实例化失败
            [[BMKLocationAuth sharedInstance] setAgreePrivacy:YES];
            /**
             百度地图SDK所有API均支持百度坐标（BD09）和国测局坐标（GCJ02），用此方法设置您使用的坐标类型.
             默认是BD09（BMK_COORDTYPE_BD09LL）坐标.
             如果需要使用GCJ02坐标，需要设置CoordinateType为：BMK_COORDTYPE_COMMON.
             */
            if ([BMKMapManager setCoordinateTypeUsedInBaiduMapSDK:BMK_COORDTYPE_GPS]) {
                NSLog(@"经纬度类型设置成功");
            } else {
                NSLog(@"经纬度类型设置失败");
            }
            //启动引擎并设置AK并设置delegate
            BOOL result = [self.mapManager start:BaiDuMapAK generalDelegate:self];
            if (!result) {
                NSLog(@"启动引擎失败");
            }
            self.cLLocationManager = [[CLLocationManager alloc] init];
            [self.cLLocationManager requestWhenInUseAuthorization];
        });
    }
    return self;
}

- (void)dealloc {
	_mapView.delegate = nil;
}

#pragma mark - Custom Way
/**
 根据大小创建地图
 
 @param size 大小
 @return 返回地图
 */
- (BMKMapView *)getMapViewWithSize:(CGSize)size {
    self.mapView = nil;
    _mapSize = size;
    [self.mapView addSubview:self.locationView];
    
    return self.mapView;
}

/**
 单次定位
 
 @param completeBlock 定位回调
 */
- (void)updateLocationWithCompleteBlock:(LocCompletedBlock)completeBlock {
    @weakify(self)
    self.locationLock = YES;
	_locCompletedBlock = completeBlock;
    self.locationManager.distanceFilter = kCLDistanceFilterNone;
    [self.locationManager requestLocationWithReGeocode:YES withNetworkState:YES completionBlock:^(BMKLocation * _Nullable location, BMKLocationNetworkState state, NSError * _Nullable error) {
        @strongify(self)
		if (_locCompletedBlock) {
			_locCompletedBlock(location != nil, location.location, location);
		}
        if (error) [self showErrorAlertWithError:error];
    }];
}

/**
 连续定位
 
 @param distanceFilter 设定定位的最小更新距离。默认为 kCLDistanceFilterNone
 @param completeBlock 定位回调
 */
- (void)updateLocationWithDistanceFilter:(NSInteger)distanceFilter CompleteBlock:(LocCompletedBlock)completeBlock {
    [self.locationManager startUpdatingLocation];
    self.locationManager.distanceFilter = distanceFilter? distanceFilter : kCLDistanceFilterNone;
    _locCompletedBlock = completeBlock;
}

/**
 返回地址信息搜索结果
 
 @param address 地址(必填)
 @param city 城市(选填)
 @param completeBlock 搜索回调
 */
- (void)onGetGeoCodeWithAddress:(NSString *)address City:(NSString *)city completeBlock:(SearchCompletedBlock)completeBlock {
    BMKGeoCodeSearchOption *geoCodeSearchOption = [[BMKGeoCodeSearchOption alloc]init];
    geoCodeSearchOption.city= city;
    geoCodeSearchOption.address = address;
    [self.searcher geoCode:geoCodeSearchOption];
    _searchCompletedBlock = completeBlock;
}

/**
 返回反地理编码搜索结果
 
 @param location 定位
 @param completeBlock 搜索回调
 */
- (void)onGetReverseGeoCodeWithLocation:(CLLocation *)location completeBlock:(ReverseCompletedBlock)completeBlock {
    BMKReverseGeoCodeSearchOption *reverseGeoCodeSearchOption = [[BMKReverseGeoCodeSearchOption alloc]init];
    reverseGeoCodeSearchOption.location = location.coordinate;
    [self.searcher reverseGeoCode:reverseGeoCodeSearchOption];
    _reverseCompletedBlock = completeBlock;
}

/**
 错误弹窗
 */
- (void)showErrorAlertWithError:(NSError *)error {
    switch (error.code) {
            case BMKLocationErrorDenied: {
                if (!RQ_AD_MANAGER.isFirstAppLoad) {
                    [RQ_SHARE_FUNCTION showAlertWithTitle:@"温馨提示" message:@"请在iPhone的“设置”-“隐私”-“定位服务”功能中，找到“极速驾培”打开位置访问权限" alertControllerStyle:UIAlertControllerStyleAlert cancelButtonTitle:@"确定" otherButtonTitles:nil otherButtonStyles:nil showInWindow:NO completion:nil];
                }
            }
            break;
            
		default: 
            break;
    }
    [_locationManager stopUpdatingLocation];
}

/**
 开始定位
 */
- (void)beginLocation{
    [self.locationManager startUpdatingLocation];
    [self.locationManager startUpdatingHeading];
}


#pragma mark - Search Data
- (void)setupDefaultDataWithCLLocationCoordinate2D:(CLLocationCoordinate2D)locationCoordinate2D {
    // 初始化请求参数类BMKRecommendStopSearchOption的实例
    BMKRecommendStopSearchOption *option = [[BMKRecommendStopSearchOption alloc] init];

    // 推荐上车点经纬度 （必选）
    option.location = locationCoordinate2D;
    [self searchData:option];
}

- (void)searchData:(BMKRecommendStopSearchOption *)option {
    // 初始化BMKRecommendStopSearch实例
    BMKRecommendStopSearch *search = [[BMKRecommendStopSearch alloc] init];
    // 推荐上车点检索的代理
    search.delegate = self;
    // 初始化请求参数类BMKRecommendStopSearchOption的实例
    BMKRecommendStopSearchOption *stopSearchOption = [[BMKRecommendStopSearchOption alloc] init];
 
    // 推荐上车点经纬度 （必选）
    stopSearchOption.location = option.location;
    
    /// 推荐上车点检索
    /// @param recommendStopOption 推荐上车点检索信息类
    /// @return 成功返回YES，否则返回NO
//    BOOL flag = [search recommendStopSearch:stopSearchOption];
//    if (flag) {
//        NSLog(@"推荐上车点检索成功");
//    } else {
//        NSLog(@"推荐上车点检索失败");
//    }
}

#pragma mark - BMKLocationAuthDelegate 定位鉴权代理
/**
 *  @brief 返回授权验证错误
 *  @param iError 错误号 : 为0时验证通过，具体参加BMKLocationAuthErrorCode
 */
- (void)onCheckPermissionState:(BMKLocationAuthErrorCode)iError {
	if (_locCompletedBlock) {
		_locCompletedBlock(NO, nil, nil);
	}
    switch (iError) {
        case BMKLocationAuthErrorUnknown:
            NSLog(@"未知错误");
            break;
        case BMKLocationAuthErrorSuccess:
            NSLog(@"鉴权成功");
            break;
        case BMKLocationAuthErrorNetworkFailed:
            NSLog(@"因网络鉴权失败");
            break;
        case BMKLocationAuthErrorFailed:
            NSLog(@"KEY非法鉴权失败");
            break;
            
        default:
            break;
    }
}

/**
 联网结果回调
 
 @param iError 联网结果错误码信息，0代表联网成功
 */
- (void)onGetNetworkState:(int)iError {
    if (0 == iError) {
        NSLog(@"联网成功");
    } else {
        NSLog(@"联网失败：%d", iError);
		if (_searchCompletedBlock) {
			_searchCompletedBlock(NO, nil, iError);
		}
		if (_reverseCompletedBlock) {
			_reverseCompletedBlock(NO, nil, iError);
		}
    }
}

#pragma mark - BMKMapViewDelegate 地图代理
- (void)mapView:(BMKMapView *)mapView regionDidChangeAnimated:(BOOL)animated {
    NSLog(@"地图拖动");
    [UIView animateWithDuration:0.30 animations:^{
        self.locationView.centerY -=8;
    } completion:^(BOOL finished) {
        self.locationView.centerY +=8;
    }];
    
    CGPoint touchPoint = self.mapView.center;
    
    CLLocationCoordinate2D touchMapCoordinate = [self.mapView convertPoint:touchPoint toCoordinateFromView:self.mapView];//这里touchMapCoordinate就是该点的经纬度了
    NSLog(@"touching %f,%f",touchMapCoordinate.latitude,touchMapCoordinate.longitude);
    
    [self setupDefaultDataWithCLLocationCoordinate2D:touchMapCoordinate];

    BMKReverseGeoCodeSearchOption *reverseGeoCodeSearchOption = [[BMKReverseGeoCodeSearchOption alloc]init];
    reverseGeoCodeSearchOption.location = touchMapCoordinate;
    [self.searcher reverseGeoCode:reverseGeoCodeSearchOption];
}

/// 根据anntation生成对应的View
/// @param mapView 地图View
/// @param annotation 指定的标注
/// @return 生成的标注View
- (__kindof BMKAnnotationView *)mapView:(BMKMapView *)mapView viewForAnnotation:(id<BMKAnnotation>)annotation {
    if ([annotation isKindOfClass:[BMKPointAnnotation class]]) {
        /**
         根据指定标识查找一个可被复用的标注，用此方法来代替新创建一个标注，返回可被复用的标注
         */
        BMKPinAnnotationView *annotationView = (BMKPinAnnotationView *)[mapView dequeueReusableAnnotationViewWithIdentifier:annotationViewIdentifier];
        UILabel *addressLabel = [UILabel rq_labelWithText:annotation.title font:RQRegularFont_14 textColor:RQColorFromHexString(@"#498EF5")];
        addressLabel.numberOfLines = 0;
        if (!annotationView) {
            /**
             初始化并返回一个annotationView
             
             @param annotation 关联的annotation对象
             @param reuseIdentifier 如果要重用view，传入一个字符串，否则设为nil，建议重用view
             @return 初始化成功则返回annotationView，否则返回nil
             */
            annotationView = [[BMKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:annotationViewIdentifier];
            //annotationView显示的图片，默认是大头针
            // annotationView.image = nil;
            /**
             默认情况下annotationView的中心点位于annotation的坐标位置，可以设置centerOffset改变
             annotationView的位置，正的偏移使annotationView朝右下方移动，负的朝左上方，单位是像素
             */
            annotationView.centerOffset = CGPointMake(0, 0);
            /**
             默认情况下, 弹出的气泡位于annotationView正中上方，可以设置calloutOffset改变annotationView的
             位置，正的偏移使annotationView朝右下方移动，负的朝左上方，单位是像素
             */
            annotationView.calloutOffset = CGPointMake(0, 0);
            //是否显示3D效果，标注在地图旋转和俯视时跟随旋转、俯视，默认为NO
            annotationView.enabled3D = NO;
            //是否忽略触摸时间，默认为YES
            annotationView.enabled = YES;
            /**
             开发者不要直接设置这个属性，若设置，需要在设置后调用BMKMapView的-(void)mapForceRefresh;方法
             刷新地图，默认为NO，当annotationView被选中时为YES
             */
            annotationView.selected = NO;
            //annotationView被选中时，是否显示气泡（若显示，annotation必须设置了title），默认为YES
            annotationView.canShowCallout = NO;
            /**
             显示在气泡左侧的view(使用默认气泡时，view的width最大值为32，
             height最大值为41，大于则使用最大值）
             */
            annotationView.leftCalloutAccessoryView = nil;
            /**
             显示在气泡右侧的view(使用默认气泡时，view的width最大值为32，
             height最大值为41，大于则使用最大值）
             */
            annotationView.rightCalloutAccessoryView = nil;
            /**
             annotationView的颜色： BMKPinAnnotationColorRed，BMKPinAnnotationColorGreen，
             BMKPinAnnotationColorPurple
             */
            annotationView.pinColor = BMKPinAnnotationColorGreen;
            annotationView.displayMinLevel = 17;
            //设置从天而降的动画效果
            annotationView.animatesDrop = NO;
            //当设为YES并实现了setCoordinate:方法时，支持将view在地图上拖动
            annotationView.draggable = NO;
            //当前view的拖动状态
            //annotationView.dragState;
            [annotationView addSubview:addressLabel];
            [addressLabel mas_remakeConstraints:^(MASConstraintMaker *make) {
                make.left.mas_equalTo(annotationView.mas_right).mas_offset(8);
                make.centerY.mas_equalTo(annotationView);
                make.size.mas_equalTo(CGSizeMake(RQ_SCREEN_WIDTH / 3.f, 50.f));
            }];
            
            
        } else {
            [annotationView removeAllSubviews];
            [annotationView addSubview:addressLabel];
            [addressLabel mas_remakeConstraints:^(MASConstraintMaker *make) {
                make.left.mas_equalTo(annotationView.mas_right).mas_offset(8);
                make.centerY.mas_equalTo(annotationView);
                make.size.mas_equalTo(CGSizeMake(RQ_SCREEN_WIDTH / 3.f, 50.f));
            }];
        }
        return annotationView;
    }
    return nil;
}

#pragma mark - BMKGeoCodeSearchDelegate 搜索代理
- (void)onGetGeoCodeResult:(BMKGeoCodeSearch *)searcher result:(BMKGeoCodeSearchResult *)result errorCode:(BMKSearchErrorCode)error {
    if (_searchCompletedBlock) {
        _searchCompletedBlock(result? YES : NO, result, error);
    }
}

- (void)onGetReverseGeoCodeResult:(BMKGeoCodeSearch *)searcher result:(BMKReverseGeoCodeSearchResult *)result errorCode:(BMKSearchErrorCode)error {
    if (result) {
        if (result.poiRegions.count > 0) {
            BMKSearchRGCRegionInfo *info = result.poiRegions.firstObject;
            [self.addressBtn setTitleNormal:info.regionName];
        } else {
            [self.addressBtn setTitleNormal:result.sematicDescription];
        }
    }
    
    if (_reverseCompletedBlock) {
        _reverseCompletedBlock(result ? YES : NO, result, error);
    }
}

#pragma mark - BMKRecommendStopSearchDelegate

/// 推荐上车点检索结果回调
/// @param searcher 搜索对象
/// @param recommendStopResult  搜索结果
/// @param errorCode  错误号，@see BMKSearchErrorCode
- (void)onGetRecommendStopResult:(BMKRecommendStopSearch *)searcher result:(BMKRecommendStopSearchResult *)recommendStopResult errorCode:(BMKSearchErrorCode)errorCode {
    if (errorCode == BMK_SEARCH_NO_ERROR) {
        if (!recommendStopResult.recommendStopInfoList && recommendStopResult.recommendStopInfoList.count == 0) {
            return;
        }
        [_mapView removeAnnotations:self.annotationArr];
        self.annotationArr = [recommendStopResult.recommendStopInfoList.rac_sequence.signal map:^id _Nullable(BMKRecommendStopInfo * _Nullable info) {
            BMKPointAnnotation *annotation = [[BMKPointAnnotation alloc] init];
            annotation.title = info.name;
            annotation.coordinate = info.location;
            return annotation;
        }].toArray;
        
        [_mapView addAnnotations:self.annotationArr];
       
        
        NSMutableArray *array = [NSMutableArray arrayWithArray:recommendStopResult.recommendStopInfoList];
        for (int i = 0; i< array.count -1; i++) {
            BOOL isEnd = NO;//判断是否已排序完成
            for (int j = 0; j < array.count -1 -i; j++) {
                BMKRecommendStopInfo *infoA = array[j];
                CGFloat a = infoA.distance;
                BMKRecommendStopInfo *infoB = array[j+1];
                CGFloat b = infoB.distance;
                if (a > b ) {
                    isEnd = YES;
                    [array exchangeObjectAtIndex:j withObjectAtIndex:j+1];
                }
            }
            if (!isEnd) {
                break;
            }
        }
        
        if (array.count > 0) {
            BMKRecommendStopInfo *info = array.firstObject;
            BMKPointAnnotation *annotation = [[BMKPointAnnotation alloc] init];
            annotation.title = info.name;
            annotation.coordinate = info.location;
            [_mapView selectAnnotation:annotation animated:YES];
            BMKMapStatus *status = [[BMKMapStatus alloc] init];
            status.targetGeoPt = info.location;
            status.fLevel = _mapView.zoomLevel;
            status.fRotation = _mapView.rotation;
            status.fOverlooking = _mapView.overlooking;
            [_mapView setMapStatus:status withAnimation:YES];
        }
        
        
        
        BMKRecommendStopInfo *info = [recommendStopResult.recommendStopInfoList firstObject];
        NSString *message = [NSString stringWithFormat:@"推荐上车点名称:%@\n推荐上车点地址:%@\n推荐点poi的uid:%@\n距查找点的距离:%.2lf\n经度：%.6lf\n纬度：%.6lf", info.name, info.address, info.uid, info.distance, info.location.longitude, info.location.latitude];
        [jiaPeiManager QMLogStr:message];
//        [NSObject rq_showAlertViewWithTitle:@"推荐上车点" message:message confirmTitle:@"确定"];
    } else {
//        [_mapView removeAnnotations:self.annotationArr];
    }
}

#pragma mark - BMKLocationManagerDelegate 定位代理
/**
 用户拒绝开启定位服务等原因导致的定位失败会调用的方法

 @brief 当定位发生错误时，会调用代理的此方法。
 @param manager 定位 BMKLocationManager 类。
 @param error 返回的错误，参考 CLError 。
 */
- (void)BMKLocationManager:(BMKLocationManager *)manager didFailWithError:(NSError *)error {
    if (error) [self showErrorAlertWithError:error];
}

/**
 处理位置坐标更新

 @brief 连续定位回调函数
 @param manager 定位 BMKLocationManager 类。
 @param location 定位结果，参考BMKLocation。
 @param error 错误信息。
 */
- (void)BMKLocationManager:(BMKLocationManager *)manager didUpdateLocation:(BMKLocation *)location orError:(NSError *)error {
    if (location) {
        self.userLocation.location = location.location;
        //实现该方法，否则定位图标不出现
        [_mapView updateLocationData:self.userLocation];
        //设置当前地图的中心点，改变该值时，地图的比例尺级别不会发生变化
        _mapView.centerCoordinate = self.userLocation.location.coordinate;
        
        if (_locCompletedBlock) {
            _locCompletedBlock(location != nil , location.location, location);
        }
        
        [_locationManager stopUpdatingLocation];

        [self setupDefaultDataWithCLLocationCoordinate2D:location.location.coordinate];
        //发起反向地理编码检索
        _searcher =[[BMKGeoCodeSearch alloc]init];
        _searcher.delegate = self;
        BMKReverseGeoCodeSearchOption *reverseGeoCodeSearchOption = [[BMKReverseGeoCodeSearchOption alloc]init];
        reverseGeoCodeSearchOption.location = location.location.coordinate;
        [_searcher reverseGeoCode:reverseGeoCodeSearchOption];
    }
}

#pragma mark - Lazy loading
- (BMKLocationManager *)locationManager {
    if (!_locationManager) {
        _locationManager = [[BMKLocationManager alloc] init];
        _locationManager.delegate = self;
        _locationManager.coordinateType = BMKLocationCoordinateTypeBMK09LL;
        _locationManager.desiredAccuracy = kCLLocationAccuracyBest;
        _locationManager.activityType = CLActivityTypeAutomotiveNavigation;
        _locationManager.pausesLocationUpdatesAutomatically = NO;
        _locationManager.allowsBackgroundLocationUpdates = NO;
        _locationManager.locationTimeout = 10;
    }
    return _locationManager;
}

- (BMKUserLocation *)userLocation {
    if (!_userLocation) {
        _userLocation = [[BMKUserLocation alloc] init];
    }
    return _userLocation;
}

- (BMKMapView *)mapView {
    if (!_mapView) {
        _mapView = [[BMKMapView alloc] initWithFrame:CGRectMake(0,0,_mapSize.width, _mapSize.height)];
        //开启定位服务
        [self beginLocation];
        //设置mapView的代理
        _mapView.delegate = self;
        //当前地图类型
        _mapView.mapType = BMKMapTypeStandard;
        //设置地图比例尺级别
        _mapView.zoomLevel = 19;
        //设置显示定位图层
        _mapView.showsUserLocation = YES;
        //设置定位模式为普通模式
        _mapView.userTrackingMode = BMKUserTrackingModeHeading;
        //设定显式比例尺
//        _mapView.showMapScaleBar = YES;
        // 关闭旋转
        _mapView.rotateEnabled = NO;
        _mapView.ChangeCenterWithDoubleTouchPointEnabled = NO;
        //配置定位图层个性化样式，初始化BMKLocationViewDisplayParam的实例
        BMKLocationViewDisplayParam *param = [[BMKLocationViewDisplayParam alloc] init];
        //设置定位图标(屏幕坐标)X轴偏移量为0
        param.locationViewOffsetX = 0;
        //设置定位图标(屏幕坐标)Y轴偏移量为0
        param.locationViewOffsetY = 0;
        //设置定位图层locationView在最上层(也可设置为在下层)
        param.locationViewHierarchy = LOCATION_VIEW_HIERARCHY_TOP;
        //设置显示精度圈（因“需求:可改变精度圈大小”,关闭默认精度圈)
        param.isAccuracyCircleShow = YES;
        //跟随态旋转角度是否生效
        param.isRotateAngleValid = YES;
        //更新定位图层个性化样式
        [_mapView updateLocationViewWithParam:param];
    }
    return _mapView;
}

- (BMKGeoCodeSearch *)searcher {
    if (!_searcher) {
        _searcher =[[BMKGeoCodeSearch alloc]init];
        _searcher.delegate = self;
    }
    return _searcher;
}

- (UIImageView *)locationView {
    if (!_locationView) {
        _locationView =[[UIImageView alloc]initWithImage:[UIImage imageNamed:@"定位针"]];
        _locationView.center = CGPointMake(self.mapView.width/2, self.mapView.height/2);
        [_locationView addSubview:self.addressBtn];
        @weakify(self)
        [self.addressBtn mas_makeConstraints:^(MASConstraintMaker *make) {
            @strongify(self)
            make.bottom.mas_equalTo(_locationView.top).mas_offset(- _locationView.rq_height / 2.f);
            make.centerX.mas_equalTo(_locationView);
            make.size.mas_equalTo(CGSizeMake(RQ_SCREEN_WIDTH / 3.f, 54.f));
            self.addressBtn.layer.cornerRadius = 27.f;
        }];
    }
    return _locationView;
}

- (UIButton *)addressBtn {
    if (!_addressBtn) {
        _addressBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        _addressBtn.titleLabel.numberOfLines = 0;
        _addressBtn.titleLabel.font = RQRegularFont_14;
        [_addressBtn setBackgroundColor:RQColorFromHexString(@"#232323")];
        [_addressBtn setTitleColor:RQColorFromHexString(@"#498EF5") forState:UIControlStateNormal];
    }
    return _addressBtn;
}


@end