//
//  WKWebViewController.m
//  YHScrollView_Test
//
//  Created by Jim on 2021/9/4.
//

#import "WKWebViewController.h"
#import <WebKit/WebKit.h>
#import "YHScanQRCodeVC.h"
#import "TZImagePickerManager.h"
#import "WeDocument.h"
#import "AppDelegate.h"
#import "AFNetworking.h"
#import "LCDownloadManager.h"
#import <QuickLook/QuickLook.h>
#import <CoreLocation/CoreLocation.h>
#import <CoreMotion/CoreMotion.h>
#import <AMapFoundationKit/AMapFoundationKit.h>
#import <AMapLocationKit/AMapLocationKit.h>
#import "ZZWHudHelper.h"
#import "MyLatLng.h"
#import "HLLWebViewController.h"


#define getUserInfo  @"getUserInfo"
#define getLocationInfo  @"getLocationInfo"
#define goBackLogin  @"goBackLogin"
#define getGetrotateInfo  @"getGetrotateInfo"
#define getScanInfo  @"getScanInfo"
#define getPhotoInfo  @"getPhotoInfo"
#define getFileInfo  @"getFileInfo"
#define getPictureInfo  @"getPictureInfo"
#define stopGetGetrotateInfo  @"stopGetGetrotateInfo"
#define browsePdf  @"browsePdf"

@interface WKWebViewController ()<WKScriptMessageHandler,WKUIDelegate,WKNavigationDelegate,UIDocumentPickerDelegate,QLPreviewControllerDataSource,QLPreviewControllerDelegate,CLLocationManagerDelegate,YHScanQRCodeVCDelegate,AMapLocationManagerDelegate>{
    
}

@property (nonatomic, strong) WKWebView *webView;
@property (nonatomic, strong) UIView *progressBackView;
@property (nonatomic, strong) UIProgressView *myProgressView;

@property (nonatomic , strong) UIImageView *pickerImageV;

@property (nonatomic, strong) AFHTTPRequestOperation *operation;

@property (nonatomic, strong) NSString *fileSvPath;

@property (nonatomic, strong) CLLocationManager *locationManager;
@property (nonatomic, strong) AMapLocationManager *locationManager2;
@property (nonatomic, strong) NSString *jsMethodName;
@property (nonatomic, strong) CMMotionManager *motionManager;
@property (nonatomic, copy) AMapLocatingCompletionBlock completionBlock;

@end

@implementation WKWebViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    self.zx_hideBaseNavBar = YES;
    /* 加载WKWebView之前 先清空缓存 */
    [self clearWebViewCache];
    
    [self initProgressBackView];
    [self initView];
    
    
}

- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    // addScriptMessageHandler 很容易导致循环引用
    // 控制器 强引用了WKWebView,WKWebView copy(强引用了）configuration， configuration copy （强引用了）userContentController
    // userContentController 强引用了 self （控制器）
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:getUserInfo];               //js调用获取 登录信息
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:getLocationInfo];           //js调用获取 定位信息
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:goBackLogin];               //js调用 返回登录页
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:getGetrotateInfo];          //js调用获取 角度信息
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:getScanInfo];               //js调用获取 扫码信息
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:getPhotoInfo];              //js调用获取 拍照信息
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:getFileInfo];               //js调用获取 文件
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:getPictureInfo];            //js调用获取 选择图片
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:stopGetGetrotateInfo];      //js调用获取 选择图片
    [self.webView.configuration.userContentController addScriptMessageHandler:self name:browsePdf];                 //js调用获取 浏览pdf
    
}

- (void)viewWillDisappear:(BOOL)animated
{
    [super viewWillDisappear:animated];
    
    // 因此这里要记得移除handlers
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:getUserInfo];               //js调用获取 登录信息
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:getLocationInfo];           //js调用获取 定位信息
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:goBackLogin];               //js调用 返回登录页
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:getGetrotateInfo];          //js调用获取 角度信息
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:getScanInfo];               //js调用获取 扫码信息
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:getPhotoInfo];              //js调用获取 拍照信息
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:getFileInfo];               //js调用获取 文件
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:getPictureInfo];            //js调用获取 选择图片
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:stopGetGetrotateInfo];      //js调用获取 选择图片
    [self.webView.configuration.userContentController removeScriptMessageHandlerForName:browsePdf];                 //js调用获取 浏览pdf
}

#pragma mark - JS调用OC
-(void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message {
     /** js 调用OC方法*/
    NSLog(@"js 调用OC方法 %@",message.name);
    [self performSelector:@selector(Fish_showWebView) withObject:nil afterDelay:0];
    self.jsMethodName = message.name;
    
    
    //登录信息
    if ([message.name caseInsensitiveCompare:getUserInfo] == NSOrderedSame) {
        [self requestUsrInfo];
    }
    
    //地理位置
    if ([message.name caseInsensitiveCompare:getLocationInfo] == NSOrderedSame) {
        [self requestLocation];
//        [self requestGetrotateInfo];
    }
    
    
    // 手机角度
    if ([message.name caseInsensitiveCompare:getGetrotateInfo] == NSOrderedSame) {
        [self requestGetrotateInfo];
    }
    
    // 停止手机角度
    if ([message.name caseInsensitiveCompare:stopGetGetrotateInfo] == NSOrderedSame) {
        [self stopRequestGetrotateInfo];
    }
    
    
    
    //扫一扫
    if ([message.name caseInsensitiveCompare:getScanInfo] == NSOrderedSame) {
        [self requestScan];
    }
    
    //拍照
    if ([message.name caseInsensitiveCompare:getPhotoInfo] == NSOrderedSame) {
        [self requestTokePhoto];
    }
    
    //浏览pdf
    if ([message.name caseInsensitiveCompare:browsePdf] == NSOrderedSame) {
       
        if (message.body[browsePdf]) {
            [self browsePdfWithUrl:message.body[browsePdf]];
        }
    }
    
    //选择图片
    if ([message.name caseInsensitiveCompare:getPictureInfo] == NSOrderedSame) {
        [self requestChoosePicture];
    }
    
    //上传文件
    if ([message.name caseInsensitiveCompare:getFileInfo] == NSOrderedSame) {
        [self requestFile];
    }
    
    //返回登录页
    if ([message.name caseInsensitiveCompare:goBackLogin] == NSOrderedSame) {
        [self backLogin];
    }
    
}
-(void)browsePdfWithUrl:(NSString *)urlStr{
    HLLWebViewController *webViewLocalController = [[HLLWebViewController alloc]init];
    NSCharacterSet *characterSet = [NSCharacterSet URLQueryAllowedCharacterSet];
    NSString *encodeStr = [urlStr stringByAddingPercentEncodingWithAllowedCharacters:characterSet];
    
    webViewLocalController.webUrlString = encodeStr;
    [self.navigationController pushViewController:webViewLocalController animated:YES];
//    [self.navigationController presentViewController:webViewLocalController animated:YES completion:nil];
}
-(void)stopRequestGetrotateInfo{
    [self.motionManager stopAccelerometerUpdates];
}
-(void)requestGetrotateInfo{
    if (self.motionManager == nil) {
        self.motionManager = [[CMMotionManager alloc]init];
    }
    
    

    NSOperationQueue*queue = [[NSOperationQueue alloc]init];

    //加速计
    if(self.motionManager.accelerometerAvailable) {
        [self.motionManager startDeviceMotionUpdatesToQueue:queue withHandler:^(CMDeviceMotion * _Nullable motion, NSError * _Nullable error) {
            if(error) {
                [self.motionManager stopAccelerometerUpdates];
                NSLog(@"error");
            }else{
                double gravityX = motion.gravity.x;
                double gravityY = motion.gravity.y;
                double gravityZ = motion.gravity.z;
                double zTheta = atan2(gravityZ,sqrtf(gravityX * gravityX + gravityY*gravityY))/M_PI*180.0;
                double xyTheta = atan2(gravityX, gravityY)/M_PI*180.0;
                self.jsMethodName = getGetrotateInfo;
                [self uploadH5Message:[NSString stringWithFormat:@"%.2f",xyTheta]];
                [self.motionManager stopDeviceMotionUpdates];
                                      

            }
        }];



    }else{

    NSLog(@"This device has no accelerometer");

    }
}


#pragma mark - private
-(void)initProgressBackView{
    self.progressBackView.hidden=NO;
    self.myProgressView.hidden=NO;
    [self.view bringSubviewToFront:self.progressBackView];
}

-(void)hideProgressView{
    self.myProgressView.hidden = YES;
}
-(void)initView{
    
    WKWebViewConfiguration *config = [[WKWebViewConfiguration alloc]init];
    
    _webView = [[WKWebView alloc]initWithFrame:CGRectMake(0.0, 0.0, KScreenHeight, KScreenWidth) configuration:config];
    _webView.userInteractionEnabled = YES;
//    _webView.backgroundColor = [UIColor blackColor];
    _webView.backgroundColor = [UIColor whiteColor];
    _webView.navigationDelegate=self;
    _webView.UIDelegate = self;
    _webView.scrollView.showsVerticalScrollIndicator = NO;
    [self.view addSubview:_webView];
    _webView.hidden=NO;
    [_webView addObserver:self forKeyPath:@"estimatedProgress" options:NSKeyValueObservingOptionNew context:nil];
    [_webView mas_remakeConstraints:^(MASConstraintMaker *make) {
//            make.top.mas_equalTo(KNavHeight);
        make.top.mas_equalTo(0);
        make.left.mas_equalTo(0);
        make.width.mas_equalTo(KScreenWidth);
        make.bottom.mas_equalTo(self.view).offset(0);
    }];
    
    
    if ([[[UIDevice currentDevice] systemVersion] doubleValue] > 11.0){
        if (LocalTest) {
            NSString *urlStr = [[NSBundle mainBundle] pathForResource:@"index.html" ofType:nil];
            NSURL *fileURL = [NSURL fileURLWithPath:urlStr];
            [self.webView loadFileURL:fileURL allowingReadAccessToURL:fileURL];
            
            //        [self.webView loadHTMLString:@"<input accept='file/*' type='file'>" baseURL:fileURL];
        }else{
            NSMutableURLRequest *request = nil;
            
            // 获取毫秒时间戳，达到每次请求的url都不同，避免缓存
            double currentTime =  [[NSDate date] timeIntervalSince1970];
            NSString *strTime = [NSString stringWithFormat:@"%.0f",currentTime];
            if (Development == 1) {
                NSString *urlStr = [NSString stringWithFormat:@"http://192.168.20.110:8083/?t=%@",strTime];
                request=[NSMutableURLRequest requestWithURL:[NSURL URLWithString:urlStr]];
            }else{
                NSString *urlStr = [NSString stringWithFormat:@"http://192.168.100.18:9500/IOS/dist/#/home/workSpace/?t=%@",strTime];
                request=[NSMutableURLRequest requestWithURL:[NSURL URLWithString:urlStr]];;
            }
                    
                    
            [request setTimeoutInterval:10];
            [self.webView loadRequest:request];
        }

    }else{
       /**
        long long req_timestamp= [[NSDate date] timeIntervalSince1970]*1000;
        NSString *req_timestampStr=[NSString stringWithFormat:@"%lld",req_timestamp];
        
        NSDictionary *param = @{@"uid":kUid,@"channel":channel,@"version":kAPPShortVersion,@"lang":language,@"check_token":accesstoken,@"tab_type":@(tab_type),@"req_timestamp":req_timestampStr};
        NSMutableString *sig = [[NSMutableString alloc] init];
        [sig appendFormat:@"%@%@",[YJJhikimotoxin sortDictionaryByKet:param],@"YTSaWAQhfMwGjX8ysdxfStEZvxAVOtRL"];
        NSString *sigStr = [Scorpionweed Fish_md5StringFromString:sig];
        
        NSDictionary *dataParam = @{@"uid":kUid,@"channel":channel,@"version":kAPPShortVersion,@"lang":language,@"check_token":accesstoken,@"tab_type":@(tab_type),@"req_timestamp":req_timestampStr,@"sign":sigStr};
        
        NSString * dataStr = [[[NSString alloc] initWithData:[dataParam jsonString] encoding:NSUTF8StringEncoding] base64EncodedString];
        NSString * urlStr = [NSString stringWithFormat:@"%@?data=%@",open_task_page,dataStr];
        */
        NSString * urlStr = [NSString stringWithFormat:@"%@?data=%@",@"",@""];
        NSMutableURLRequest *request=[NSMutableURLRequest requestWithURL:[NSURL URLWithString:urlStr]];
        [self.webView loadRequest:request];
    }
    [self.view addSubview:self.myProgressView];
  
    
    
}

-(void)backLogin{
    
    //清空所有
//    NSString*appDomain = [[NSBundle mainBundle]bundleIdentifier];
//    [[NSUserDefaults standardUserDefaults]removePersistentDomainForName:appDomain];

    //清除token，保留密码
    NSUserDefaults *defs = [NSUserDefaults standardUserDefaults];
    NSDictionary *defaults = [defs dictionaryRepresentation];
    for (id key in defaults) {
        if ([key isEqualToString:@"token"]) {
            [defs removeObjectForKey:key];
            [defs synchronize];
        }else{
            NSLog(@"%@",[defs objectForKey:key]);
        }
    }
    //页面返回登录页
    [AppDelegate startLoginViewController];
    
    
   
}

-(void)Fish_showWebView{
    //self.webView.hidden=NO;
   
}

-(void)requestTokePhoto{
    
    [self goToCameraComplain];
}

-(void)requestChoosePicture{
    
    [self goToPickerImageComplain];
}

-(void)requestUsrInfo{
    
    NSDictionary *dic =[[NSUserDefaults standardUserDefaults] objectForKey:@"token"];
    NSString *str = [self dictionaryToJson:dic];
    [self uploadH5Message:str];
}

#pragma mark - WKNavigationDelegate 页面加载成功
- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation {
    NSLog(@"webViewDidFinishLoad");
    
    //进度条隐藏
    [self hideProgressView];
    
    [self performSelector:@selector(Fish_showWebView) withObject:nil afterDelay:0];

}
//#pragma mark - 加载连接
- (void)webView:(WKWebView *)webView didFailLoadWithError:(nonnull NSError *)error{
    [self performSelector:@selector(Fish_showWebView) withObject:nil afterDelay:0];
}
- (void)webView:(WKWebView *)webView runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(WKFrameInfo *)frame completionHandler:(void (^)(void))completionHandler {
    
    if ([self.navigationController visibleViewController] != self) {
        completionHandler();
        return;
    }
    
    UIAlertController *alertController = [UIAlertController alertControllerWithTitle: @"" message: message preferredStyle: UIAlertControllerStyleAlert];
    [alertController addAction:[UIAlertAction actionWithTitle: @"确认" style: UIAlertActionStyleCancel handler:^(UIAlertAction *action) {
        completionHandler();
    }]];
    
    if ([self.navigationController visibleViewController] == self) {
        [self presentViewController:alertController animated:YES completion:nil];
    }else {
        completionHandler();
    }
}
#pragma mark - event response
// 计算wkWebView进度条
- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context
{
    if (object == self.webView && [keyPath isEqualToString:@"estimatedProgress"]) {
        CGFloat newprogress = [[change objectForKey:NSKeyValueChangeNewKey] doubleValue];
        self.myProgressView.alpha = 1.0f;
        [self.myProgressView setProgress:newprogress animated:YES];
        
        if (newprogress >= 0.4f) {
            [self.progressBackView removeFromSuperview];
            [self Fish_showWebView];
        }
        
    } else {
        [super observeValueForKeyPath:keyPath ofObject:object change:change context:context];
    }
}

- (NSString*)dictionaryToJson:(NSDictionary*)dic

{
    NSError*parseError =nil;
    NSData *jsonData = [NSJSONSerialization dataWithJSONObject:dic options:kNilOptions error:&parseError];
    return [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
}


- (NSString *)noWhiteSpaceStringWithStr:(NSString *) str {
    NSString *newString = str;
  //去除掉首尾的空白字符和换行字符
    newString = [newString stringByReplacingOccurrencesOfString:@"\r" withString:@""];
    newString = [newString stringByReplacingOccurrencesOfString:@"\n" withString:@""];
    newString = [newString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];  //去除掉首尾的空白字符和换行字符使用
    newString = [newString stringByReplacingOccurrencesOfString:@" " withString:@""];
//    可以去掉空格，注意此时生成的strUrl是autorelease属性的，所以不必对strUrl进行release操作！
    return newString;
}



#pragma mark --- OC调用JS方法，刷新数据
-(void)refreshData{
    NSLog(@"刷新============");
   
    NSString *javaScript=[NSString stringWithFormat:@"refreshData(%@)",@"0"];
    [_webView evaluateJavaScript:javaScript completionHandler:^(id _Nullable result, NSError * _Nullable error) {
        NSLog(@"evaluateJavaScript完毕%@",error);
    }];
}
-(void)goToComplete:(NSDictionary *)taskDic{
    
}

#pragma mark --- GET
- (WKWebView *)webView {
    
    if (_webView == nil) {
        
        

    }
    return _webView;
}
- (UIView *)progressBackView
{
    if (_progressBackView == nil) {
        _progressBackView = [[UIView alloc] initWithFrame:CGRectMake(0,KNavHeight,KScreenWidth, KScreenHeight)];
        _progressBackView.backgroundColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0.5];
        [self.view addSubview:_progressBackView];
        
        _myProgressView = [[UIProgressView alloc] initWithFrame:CGRectMake(0,0,KScreenWidth, 3)];
        _myProgressView.tintColor = UIColorFromRGB(0x3313025);
//        _myProgressView.tintColor = [UIColor lig];
        _myProgressView.trackTintColor = [UIColor clearColor];
        [_progressBackView addSubview:_myProgressView];
    }
    
    return _progressBackView;
}


#pragma mark --- 清理网页缓存
-(void)clearWebViewCache{
    
    WKWebsiteDataStore *dateStore = [WKWebsiteDataStore defaultDataStore];
    [dateStore fetchDataRecordsOfTypes:[WKWebsiteDataStore allWebsiteDataTypes] completionHandler:^(NSArray * __nonnull records) {
        for (WKWebsiteDataRecord *record in records) {
            [[WKWebsiteDataStore defaultDataStore] removeDataOfTypes:record.dataTypes forDataRecords:@[record] completionHandler:^{
                NSLog(@"Cookies for %@ deleted successfully",record.displayName);
            }];
        }
    }];
}


#pragma mark --- 相关方法
-(void)requestLocation{
//    if (self.locationManager2 == nil) {
//        self.locationManager2 = [[AMapLocationManager alloc]init];
//        self.locationManager2.delegate = self;
//        [self.locationManager2 setDesiredAccuracy:kCLLocationAccuracyKilometer];
//    }
//
//    if ([AMapLocationManager headingAvailable]) {
//        [self.locationManager2 startUpdatingHeading];
//    }
//
//    if ([CLLocationManager locationServicesEnabled]) {
//        if ([self getLocatoinAuth]) {
//
//            //单次定位
//            [self.locationManager2 requestLocationWithReGeocode:YES completionBlock:^(CLLocation *location, AMapLocationReGeocode *regeocode, NSError *error) {
//                if (error == nil) {
//                    NSString *lat = [NSString stringWithFormat:@"%.8f",location.coordinate.latitude];
//                    NSString *lng = [NSString stringWithFormat:@"%.8f",location.coordinate.longitude];
//                    NSDictionary *dic = @{@"lat":lat,@"lng":lng,@"addr":regeocode.formattedAddress,@"code":@"200"};
//                    self.jsMethodName = getLocationInfo;
//                    [self uploadH5Message:[self dictionaryToJson:dic]];
//                }else{
//                    NSDictionary *dic = @{@"code":@"0"};
//                    self.jsMethodName = getLocationInfo;
//                    [self uploadH5Message:[self dictionaryToJson:dic]];
//
//                }
//
//            }];
//        }
//    }
    [self startLocation];
}
-(void)amapLocationManager:(AMapLocationManager *)manager doRequireLocationAuth:(CLLocationManager *)locationManager{
    [locationManager requestAlwaysAuthorization];
}


-(BOOL)getLocatoinAuth
{
    BOOL isAuthNotDeteermined = [CLLocationManager authorizationStatus]==kCLAuthorizationStatusNotDetermined;
    BOOL isAuthNo = [CLLocationManager authorizationStatus]==kCLAuthorizationStatusDenied || [CLLocationManager authorizationStatus]==kCLAuthorizationStatusRestricted;
    if ([CLLocationManager locationServicesEnabled] && isAuthNotDeteermined)
    {
        self.locationManager = [[CLLocationManager alloc] init];
        [self.locationManager requestAlwaysAuthorization];
        return NO;
    }
    else if ([CLLocationManager locationServicesEnabled] && isAuthNo)
    {
        NSString *title=[NSString stringWithFormat:@"您尚未允许定位服务！\n请到手机[设置]->[隐私]->[定位服务]中打开定位服务，并允许香信使用定位服务。"];
        
       
        UIAlertController *alertCtrl = [UIAlertController alertControllerWithTitle:title
                                                                           message:nil
                                                                    preferredStyle:UIAlertControllerStyleAlert];
        UIAlertAction *cancelAction = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleCancel handler:nil];
        [alertCtrl addAction:cancelAction];
        
        [self presentViewController:alertCtrl animated:YES completion:nil];
        return NO;
    }
    return YES;
}

- (void)locationManager:(CLLocationManager *)manager didFailWithError:(NSError *)error {
    if ([error code] == kCLErrorDenied) {
        NSLog(@"访问被拒绝");
    }
    if ([error code] == kCLErrorLocationUnknown) {
        NSLog(@"无法获取位置信息");
    }
}

//开始定位
- (void)startLocation {
    if ([CLLocationManager locationServicesEnabled]) {
        //        CLog(@"--------开始定位");
        self.locationManager = [[CLLocationManager alloc]init];
        self.locationManager.delegate = self;
        //控制定位精度,越高耗电量越
        self.locationManager.desiredAccuracy = kCLLocationAccuracyBest;
        // 总是授权
        [self.locationManager requestAlwaysAuthorization];
        self.locationManager.distanceFilter = 10.0f;
        [self.locationManager requestAlwaysAuthorization];
        [self.locationManager startUpdatingLocation];
        [self.locationManager startUpdatingHeading];
    }
}
#pragma mark -CLLocationManagerDelegate
// 已经更新到用户设备朝向时调用
-(void)locationManager:(CLLocationManager *)manager didUpdateHeading:(CLHeading *)newHeading
{

  // magneticHeading : 距离磁北方向的角度
  // trueHeading : 真北
  // headingAccuracy : 如果是负数,代表当前设备朝向不可用
  if (newHeading.headingAccuracy < 0) {
      NSLog(@"设备未校准或受到磁场干扰");
      return;
  }
  
  // 角度
    NSLog(@"磁北极夹角%f",newHeading.magneticHeading);
    
    NSLog(@"真北极夹角%f",newHeading.trueHeading);
    self.jsMethodName = getGetrotateInfo;
    [self uploadH5Message:[NSString stringWithFormat:@"%.2f",newHeading.trueHeading]];
    
  // 角度-> 弧度
//  double radius = angle / 180.0 * M_PI;
    [self.locationManager2 stopUpdatingHeading];
 
}
//定位代理经纬度回调
- (void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray<CLLocation *> *)locations {
    CLLocation *location = locations[0];
    
//    NSString *lat = [NSString stringWithFormat:@"%.8f",location.coordinate.latitude];
//    NSString *lng = [NSString stringWithFormat:@"%.8f",location.coordinate.longitude];
//    NSDictionary *dic = @{@"lat":lat,@"lng":lng,@"addr":regeocode.formattedAddress,@"code":@"200"};
//    self.jsMethodName = getLocationInfo;
//    [self uploadH5Message:[self dictionaryToJson:dic]];
    
    
//    NSString *lat = [NSString stringWithFormat:@"%.4f",newLocation.coordinate.latitude];
//    NSString *lon = [NSString stringWithFormat:@"%.4f",newLocation.coordinate.longitude];
//    NSString *alerStr = [NSString stringWithFormat:@"你好，你的经纬度信息为 ： 纬度：%@  经度：%@",lat,lon];
//    UIAlertController *actionSheet = [UIAlertController alertControllerWithTitle:@"提示" message:alerStr preferredStyle:UIAlertControllerStyleAlert];
//
//    UIAlertAction *cancleAction = [UIAlertAction actionWithTitle:@"确认" style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {
//    }];
//    [actionSheet addAction:cancleAction];
//    [self presentViewController:actionSheet animated:YES completion:nil];
    
    // 获取当前所在的城市名
    CLGeocoder *geocoder = [[CLGeocoder alloc] init];
    //根据经纬度反向地理编译出地址信息
    

    
    [geocoder reverseGeocodeLocation:location completionHandler:^(NSArray *array, NSError *error){
        if (array.count > 0){
            CLPlacemark *placemark = [array objectAtIndex:0];
            
//            //获取城市
//            NSString *city = placemark.locality;
//            if (!city) {
//                //四大直辖市的城市信息无法通过locality获得，只能通过获取省份的方法来获得（如果city为空，则可知为直辖市）
//                city = placemark.administrativeArea;
//            }
//            NSLog(@"city = %@", city);
            
            //获取地理位置名称
            NSDictionary *addressDic=placemark.addressDictionary;
            NSString *state=[addressDic objectForKey:@"State"];
            NSString *city=[addressDic objectForKey:@"City"];
            NSString *subLocality=[addressDic objectForKey:@"SubLocality"];
            NSString *street=[addressDic objectForKey:@"Street"];
            
                NSString *lat = [NSString stringWithFormat:@"%.8f",location.coordinate.latitude];
                NSString *lng = [NSString stringWithFormat:@"%.8f",location.coordinate.longitude];
            NSString * address = [NSString stringWithFormat:@"%@%@%@%@",state,city,subLocality,street];
                NSDictionary *dic = @{@"lat":lat,@"lng":lng,@"addr":address,@"code":@"200"};
                self.jsMethodName = getLocationInfo;
                [self uploadH5Message:[self dictionaryToJson:dic]];
            NSLog(@"%@%@%@%@",state,city,subLocality,street);
            
//            [self httpGetWeather:city];
        }
        else if (error == nil && [array count] == 0)
        {
            NSLog(@"No results were returned.");
        }
        else if (error != nil)
        {
            NSLog(@"An error occurred = %@", error);
        }
    }];
    //系统会一直更新数据，直到选择停止更新，因为我们只需要获得一次经纬度即可，所以获取之后就停止更新
    [manager stopUpdatingLocation];
    
}

#pragma mark -CLLocationManagerDelegate
// 已经更新到用户设备朝向时调用
- (void)amapLocationManager:(AMapLocationManager *)manager didUpdateHeading:(CLHeading *)newHeading{
    // magneticHeading : 距离磁北方向的角度
    // trueHeading : 真北
    // headingAccuracy : 如果是负数,代表当前设备朝向不可用
    if (newHeading.headingAccuracy < 0) {
        return;
    }
    
    // 角度
      NSLog(@"磁北极夹角%f",newHeading.magneticHeading);
      
      NSLog(@"真北极夹角%f",newHeading.trueHeading);
      self.jsMethodName = getGetrotateInfo;
      [self uploadH5Message:[NSString stringWithFormat:@"%.2f",newHeading.trueHeading]];
    // 角度-> 弧度
  //  double radius = angle / 180.0 * M_PI;
      
      [self.locationManager2 stopUpdatingHeading];
}


-(void)uploadH5Message:(NSString *)str{
    NSString *string = [NSString stringWithFormat:@"%@('%@')",self.jsMethodName,str];
    NSLog(@"%@",string);
    
    //内容去空格
    string = [self noWhiteSpaceStringWithStr:string];
    
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW,0 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
        [self.webView evaluateJavaScript:string completionHandler:^(id _Nullable result, NSError * _Nullable error) {
            NSLog(@"error = %@",error);
            NSLog(@"OC传值%@给js完毕",str);
    //        [self refreshData];
        }];
    });
    
}

-(void)downloadFile{
    
    [self.view makeToast:@"没有文件路径"];
    
    //NSString *fileUrl=[body.url stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
    
    // 下载路径
    NSString *fileUrl = @"";
    // 缓存路径
    long timeStamp = (long)([[NSDate date] timeIntervalSince1970]*1000);
    NSString* fileCachePath=[NSString stringWithFormat:@"%ld%@",timeStamp,@"fileName"];
    // 本地路径
    NSString *cacgeFileUrl = [NSString stringWithFormat:@"/%@/file/%@",@"kUid",fileCachePath];
    
    __weak typeof(self) weakSelf = self;
    
    [self.operation cancel];
    
    self.operation = [LCDownloadManager downloadFileWithURLString:fileUrl fileName:@"fileNamefileCachePath" cachePath: fileCachePath progress:^(CGFloat progress, CGFloat totalMBRead, CGFloat totalMBExpectedToRead) {
        // 正在下载
        
    } success:^(AFHTTPRequestOperation * _Nonnull operation, id  _Nonnull responseObject) {
        // 下载成功
        
        // 打开文件 预览
        NSString* fileUrl=[NSString stringWithFormat:@"%@%@",[[self class] XH_getDocumentDir],cacgeFileUrl];
        if (fileUrl) {
            weakSelf.fileSvPath = fileUrl;
            QLPreviewController *preViewCon = [QLPreviewController new];
             preViewCon.dataSource = weakSelf;
            [preViewCon setDelegate:weakSelf];
            [weakSelf presentViewController:preViewCon animated:YES completion:nil];
        }
        
    } failure:^(AFHTTPRequestOperation * _Nonnull operation, NSError * _Nonnull error) {
        //下载失败
        
    }];
    
    
    
}
-(void) YHScanQRCodeVC: (YHScanQRCodeVC *) albumController didFinishScingMediaWithResult:(NSString *)result{
    [[AppDelegate shareAppDelegate].navigationCtrl popViewControllerAnimated:YES];
    [self uploadH5Message:result];
}
-(void)requestScan{
    
    [Untis judgeIsHaveCamerCompleteBlock:^(BOOL granted) {
        if (granted) {
            dispatch_async(dispatch_get_main_queue(), ^{
                
                // 扫描二维码
                YHScanQRCodeVC *vc = [YHScanQRCodeVC new];
                vc.delegate = self;
                [[AppDelegate shareAppDelegate].navigationCtrl pushViewController:vc animated:YES];
            });
        }else{
            dispatch_async(dispatch_get_main_queue(), ^{
                UIAlertController *actionSheet = [UIAlertController alertControllerWithTitle:@"温馨提示" message:@"“APP”没有获得照相机的使用权限，请在设置中开启「照相机」" preferredStyle:UIAlertControllerStyleAlert];
                UIAlertAction *action1 = [UIAlertAction actionWithTitle:@"确认" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
                    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
                }];
                UIAlertAction *cancleAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {
                }];
                [actionSheet addAction:action1];
                [actionSheet addAction:cancleAction];
                [self presentViewController:actionSheet animated:YES completion:nil];
            });
        }
    }];
    
    
}

-(void)goToCameraComplain{
    [Untis judgeIsHaveCamerCompleteBlock:^(BOOL granted) {
        if (granted) {
            dispatch_async(dispatch_get_main_queue(), ^{
                [[TZImagePickerManager shareManager] pushCameraViewController:self complete:^(UIImage * _Nonnull cameraImage) {
                    if (cameraImage) {
                        [self setPickerViewImage:cameraImage];
                    }
                }];
            });
        }else{
            dispatch_async(dispatch_get_main_queue(), ^{
                UIAlertController *actionSheet = [UIAlertController alertControllerWithTitle:@"温馨提示" message:@"“APP”没有获得照相机的使用权限，请在设置中开启「照相机」" preferredStyle:UIAlertControllerStyleAlert];
                UIAlertAction *action1 = [UIAlertAction actionWithTitle:@"确认" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
                    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
                }];
                UIAlertAction *cancleAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {
                }];
                [actionSheet addAction:action1];
                [actionSheet addAction:cancleAction];
                [self presentViewController:actionSheet animated:YES completion:nil];
            });
        }
    }];
}


-(void)goToPickerImageComplain{
    [Untis judgeIsHaveAlbumCompleteBlock:^(BOOL granted) {
        if (granted) {
            [[TZImagePickerManager shareManager] pushPickerViewController:PickerViewControllerTypeOfImageDefault fromViewController:self selectImageNumber:1 complete:^(NSArray<UIImage *> * _Nonnull photos, NSArray * _Nonnull assets, BOOL isSelectOriginalPhoto) {
                if (photos.count) {
                    UIImage *image = [photos firstObject];
                    [self setPickerViewImage:image];
                }
            }];
        }else{
            dispatch_async(dispatch_get_main_queue(), ^{
                UIAlertController *actionSheet = [UIAlertController alertControllerWithTitle:@"温馨提示" message:@"“APP”没有获得相册的使用权限，请在设置中开启「相册」" preferredStyle:UIAlertControllerStyleAlert];
                UIAlertAction *action1 = [UIAlertAction actionWithTitle:@"确认" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
                    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
                }];
                UIAlertAction *cancleAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {
                }];
                [actionSheet addAction:action1];
                [actionSheet addAction:cancleAction];
                [self presentViewController:actionSheet animated:YES completion:nil];
            });
        }
    }];
}

-(void)goToLoginViewControll{
    [[NSUserDefaults standardUserDefaults] setObject:@"0" forKey:@"login"];
    [[NSUserDefaults standardUserDefaults] synchronize];
    [AppDelegate startLoginViewController];
}

-(void)goToopenFileData{
    NSArray *documentTypes = @[@"public.content",
                               @"public.text",
                               @"public.source-code",
                               @"public.image",
                               @"public.jpeg",
                               @"public.png",
                               @"com.adobe.pdf",
                               @"com.apple.keynote.key",
                               @"com.microsoft.word.doc",
                               @"com.microsoft.excel.xls",
                               @"com.microsoft.powerpoint.ppt"];
    UIDocumentPickerViewController *picker = [[UIDocumentPickerViewController alloc] initWithDocumentTypes:documentTypes inMode:UIDocumentPickerModeOpen];
    picker.delegate = self;
    [self presentViewController:picker animated:YES completion:nil];
}



-(void)requestFile{
    [self goToopenFileData];
}

#pragma mark - UIDocumentPickerDelegate
- (void)documentPicker:(UIDocumentPickerViewController *)controller didPickDocumentsAtURLs:(NSArray <NSURL *>*)urls {
    for (int i=0; i<urls.count; i++) {
         [self openFileData:urls[i]];
    }
}

- (void)documentPickerWasCancelled:(UIDocumentPickerViewController *)controller {
    [controller dismissViewControllerAnimated:YES completion:nil];
}

- (void)documentPicker:(UIDocumentPickerViewController *)controller didPickDocumentAtURL:(NSURL *)url {
    DLog(@"%@",url);
}

-(void)openFileData:(NSURL*)url{
    WeDocument *document = [[WeDocument alloc] initWithFileURL:url];
    __weak typeof(self) weakSelf = self;
    
    [document openWithCompletionHandler:^(BOOL success) {
        
        if (success) {
            DLog(@"文件名%@",document.docFileName);
            DLog(@"文件类型%@",document.docMIMEType);
            DLog(@"文件长度%lu",(unsigned long)document.docLength);
            DLog(@"文件资源%@",document.documentData);
            dispatch_queue_t queue = dispatch_queue_create("my_concurrent_queue", DISPATCH_QUEUE_CONCURRENT);
            dispatch_async(queue, ^{
               // 文件上传
            });

        }  else
        {
            DLog(@"读取失败");
        }
        [document closeWithCompletionHandler:^(BOOL success) {
            
        }];
    }];
    
}

#pragma mark --- QLPreviewControllerDelegate
- (NSInteger) numberOfPreviewItemsInPreviewController: (QLPreviewController *) controller
{
    return 1;
}
- (id <QLPreviewItem>)previewController: (QLPreviewController *)controller previewItemAtIndex:(NSInteger)index
{
    return [NSURL fileURLWithPath:self.fileSvPath];
}
- (void)previewControllerDidDismiss:(QLPreviewController *)controller
{
 
}

-(void)setPickerViewImage:(UIImage *)image{
    NSData *data = UIImagePNGRepresentation(image);
    //    NSData *data =UIImageJPEGRepresentation(image, 1.0);
    
    
    NSString *encodedImageStr = [data base64EncodedStringWithOptions:NSDataBase64Encoding64CharacterLineLength];
    NSString *imageString = [self noWhiteSpaceStringWithStr:encodedImageStr];
    [self uploadH5Message:imageString];
}

//数据路径
+ (NSString *)XH_getDocumentDir{
    return [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
}



// 记得取消监听
- (void)dealloc
{
    if (_webView) {
        [_webView removeObserver:self forKeyPath:@"estimatedProgress"];
        [[_webView configuration].userContentController removeScriptMessageHandlerForName:@"GotoComplete"];
        [[_webView configuration].userContentController removeScriptMessageHandlerForName:@"showPoolsOverview"];
        
    }
}
@end
