2016-03-01 地图定位 以及失败
.h是这样的
#import <UIKit/UIKit.h>
#import <BaiduMapAPI/BMapKit.h>
@interface NearbyViewController : UIViewController<BMKLocationServiceDelegate,BMKMapViewDelegate>
{
BMKMapView* _mapView;
BMKLocationService* _locService;
}
@end
.mmmmmm
#import "NearbyViewController.h"
#import "DocDetailViewController.h"
@interface NearbyViewController ()<UITableViewDelegate,UITableViewDataSource,BMKGeoCodeSearchDelegate,UIAlertViewDelegate,CLLocationManagerDelegate>
{
double doustrLat;//经度
double doustrLng;//纬度
int number;
UIImageView *imagershuju;
UILabel *tiwuxianLab;
BOOL isLocation;
}
//
@property (nonatomic,strong) NSMutableArray *nearMutarr;
@property (nonatomic,strong) UITableView *MYtableview;
@property (nonatomic,strong) BMKGeoCodeSearch *geocodesearch;
@end
@implementation NearbyViewController
-(void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear:animated];
number=1;
}
- (void)viewDidLoad {
[super viewDidLoad];
number=1;
_nearMutarr = [NSMutableArray array];
self.title = @"附近专家";
UIBarButtonItem *backItem = [[UIBarButtonItem alloc] initWithImage:[[UIImage imageNamed:@"gdback3"] originalImage] style:UIBarButtonItemStylePlain target:self action:@selector(backClick)];
self.navigationItem.leftBarButtonItem=backItem;
//自定义后退按钮后，手势返回上一级控制器的功能恢复
self.navigationController.interactivePopGestureRecognizer.delegate = nil;
[self startLocation];
if (isLocation) {
_MYtableview = [[UITableView alloc]initWithFrame:CGRectMake(0, 64, SCREEN_WIDTH, SCREEN_HEIGHT-64)];
}else{
_MYtableview = [[UITableView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)];
}
_MYtableview.delegate =self;
_MYtableview.dataSource = self;
_MYtableview.tableFooterView = [[UIView alloc]init];
// _MYtableview.separatorStyle = UITableViewCellSeparatorStyleNone;
[self.view addSubview:_MYtableview];
imagershuju = [[UIImageView alloc]initWithFrame:CGRectMake(SCREEN_WIDTH/2-ImagerWuWidth/2, SCREEN_HEIGHT/2-ImagerWuheight/2, ImagerWuWidth, ImagerWuheight)];
imagershuju.image = [UIImage imageNamed:@"zanwushuju1"];
// imagershuju.hidden = YES;
[self.view addSubview:imagershuju];
tiwuxianLab = [[UILabel alloc]initWithFrame:CGRectMake(SCREEN_WIDTH/2-TishiLabwidth/2, CGRectGetMaxY(imagershuju.frame), TishiLabwidth, 30)];
tiwuxianLab.text = @"附近暂无平台医生";
tiwuxianLab.textAlignment = YES;
tiwuxianLab.textColor = RGB(188, 188, 188);
// tiwuxianLab.hidden = YES;
tiwuxianLab.font = SYSTEMFONT(TishiLabFont);
[self.view addSubview:tiwuxianLab];
[self haderwith];
[self Downrefresh];
// Do any additional setup after loading the view.
}
//下拉刷新
- (void)Downrefresh
{
__weak NearbyViewController *puad = self;
[puad.MYtableview addHeaderWithCallback:^{
[puad.nearMutarr removeAllObjects];
number=1;
[puad locationRequest];
[puad.MYtableview headerEndRefreshing];
}];
}
//上拉加载
- (void)haderwith
{
__weak NearbyViewController *pudb = self;
[pudb.MYtableview addFooterWithCallback:^{
number++;
// [pudb.Newmuwarr removeAllObjects];
[pudb locationRequest];
[pudb.MYtableview footerEndRefreshing];
}];
}
//定位请求
- (void)locationRequest
{
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
AFHTTPRequestOperationManager *manger = [[AFHTTPRequestOperationManager alloc]init];
manger.responseSerializer = [AFHTTPResponseSerializer serializer];
NSString *ssurl = [NSString stringWithFormat:@"%@nearExpert",Public_URL];
NSMutableDictionary *mudic = [NSMutableDictionary dictionary];
mudic[@"lat"]=[NSString stringWithFormat:@"%f",doustrLat];
mudic[@"lng"]=[NSString stringWithFormat:@"%f",doustrLng];
mudic[@"page"]=[NSString stringWithFormat:@"%d",number];
[manger POST:ssurl parameters:mudic success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:operation.responseData options:NSJSONReadingAllowFragments error:nil];
NSString *stracode =[NSString stringWithFormat:@"%@",dic[@"code"]];
if ([stracode isEqualToString:@"1"]) {
[_nearMutarr addObjectsFromArray:dic[@"data"]];
}else{
UIAlertView *alviec = [[UIAlertView alloc]initWithTitle:@"提示" message:dic[@"message"] delegate:nil cancelButtonTitle:@"确定" otherButtonTitles:nil, nil];
[alviec show];
}
if (_nearMutarr.count>0) {
imagershuju.hidden = YES;
tiwuxianLab.hidden = YES;
}else{
imagershuju.hidden = NO;
tiwuxianLab.hidden = NO;
}
[MBProgressHUD hideHUDForView:self.view animated:YES];
[_MYtableview reloadData];
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
[MBProgressHUD hideHUDForView:self.view animated:YES];
if (_nearMutarr.count>0) {
imagershuju.hidden = YES;
tiwuxianLab.hidden = YES;
}else{
imagershuju.hidden = NO;
tiwuxianLab.hidden = NO;
}
[self.MYtableview reloadData];
}];
}
- (void)fackbacktionRequest
{
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
AFHTTPRequestOperationManager *manger = [[AFHTTPRequestOperationManager alloc]init];
manger.responseSerializer = [AFHTTPResponseSerializer serializer];
NSString *ssurl = [NSString stringWithFormat:@"%@nearExpert",Public_URL];
NSMutableDictionary *mudic = [NSMutableDictionary dictionary];
mudic[@"lat"]=[NSString stringWithFormat:@"%f",doustrLat];
mudic[@"lng"]=[NSString stringWithFormat:@"%f",doustrLng];
mudic[@"page"]=[NSString stringWithFormat:@"%d",number];
[manger POST:ssurl parameters:mudic success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:operation.responseData options:NSJSONReadingAllowFragments error:nil];
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
}];
}
//实现相关delegate 处理位置信息更新
//处理方向变更信息
- (void)didUpdateUserHeading:(BMKUserLocation *)userLocation
{
//NSLog(@"heading is %@",userLocation.heading);
}
//处理位置坐标更新 2222
- (void)didUpdateBMKUserLocation:(BMKUserLocation *)userLocation
{
NSLog(@"didUpdateUserLocation lat %f,long %f",userLocation.location.coordinate.latitude,userLocation.location.coordinate.longitude);
doustrLat=userLocation.location.coordinate.latitude;
doustrLng = userLocation.location.coordinate.longitude;
// [self locationRequest];
[_locService stopUserLocationService];
// CLLocation *c = [[CLLocation alloc] initWithLatitude:doustrLat longitude:doustrLng];
// //创建位置
// CLGeocoder *revGeo = [[CLGeocoder alloc] init];
// [revGeo reverseGeocodeLocation:c
// completionHandler:^(NSArray *placemarks, NSError *error) {
// if (!error && [placemarks count] > 0)
// {
// NSDictionary *dict =
// [[placemarks objectAtIndex:0] addressDictionary]; NSLog(@"street address: %@",
// //记录地址
// [dict objectForKey:@"Street"]); }
// else
// {
// NSLog(@"ERROR: %@", error); }
// }];
CLLocationCoordinate2D pt = (CLLocationCoordinate2D){userLocation.location.coordinate.latitude, userLocation.location.coordinate.longitude};
_geocodesearch = [[BMKGeoCodeSearch alloc]init];
_geocodesearch.delegate = self;
//发起反向地理编码检索
// CLLocationCoordinate2D pt = (CLLocationCoordinate2D){39.915, 116.404};
BMKReverseGeoCodeOption *reverseGeoCodeOption= [[BMKReverseGeoCodeOption alloc] init];
//需要逆地理编码的坐标位置
reverseGeoCodeOption.reverseGeoPoint = pt;
[_geocodesearch reverseGeoCode:reverseGeoCodeOption];
[self locationRequest];
}
- (void)onGetReverseGeoCodeResult:(BMKGeoCodeSearch *)searcher result:(BMKReverseGeoCodeResult *)result errorCode:(BMKSearchErrorCode)error
{
NSLog(@"------=====3333=解析编码信息%@",result);
//BMKReverseGeoCodeResult是编码的结果，包括地理位置，道路名称，uid，城市名等信息
if (error == 0) {
BMKPointAnnotation* item = [[BMKPointAnnotation alloc]init];
item.coordinate = result.location;
item.title = result.address;
//省
NSString *prostr = result.addressDetail.province;
NSString *cityName = result.addressDetail.city;
// result.addressDetail
/** 区,县*/
NSString *district = result.addressDetail.district;
// NSUserDefaults *user = [NSUserDefaults standardUserDefaults];
// [user setObject:cityName forKey:@"CityName"];
// [user setObject:district forKey:@"McRegion"];
//
// if (cityName.length !=0)
// {
// [user setObject:@"郑州市" forKey:@"CityName"];
//
// }
// [_mapView addAnnotation:item];
// _mapView.centerCoordinate = result.location;
MCLog(@"－ %@－城市%@－－区－%@",prostr,cityName,district);
[_locService stopUserLocationService];
}
}
//定位
- (void)startLocation
{
if ([CLLocationManager locationServicesEnabled] && [CLLocationManager authorizationStatus] != kCLAuthorizationStatusDenied){
isLocation=YES;
// MBProgressHUD *hub = [[MBProgressHUD alloc] initWithView:self.view];
//
// hub.labelText = @"定位中";
MBProgressHUD *hub = [[MBProgressHUD alloc] initWithView:self.view];
hub.labelText = @"定位中";
// [MBProgressHUD showHUDAddedTo:self.view animated:YES];
[self.view addSubview:hub];
[hub show:YES];
//设置定位精确度，默认：kCLLocationAccuracyBest
[BMKLocationService setLocationDesiredAccuracy:kCLLocationAccuracyNearestTenMeters];
//指定最小距离更新(米)，默认：kCLDistanceFilterNone
[BMKLocationService setLocationDistanceFilter:100.f];
//初始化BMKLocationService
_locService = [[BMKLocationService alloc]init];
_locService.delegate = self;
//启动LocationService
[_locService startUserLocationService];
//普通态
// _mapView.showsUserLocation = NO;//先关闭显示的定位图层
// _mapView.userTrackingMode = BMKUserTrackingModeNone;//设置定位的状态
// _mapView.showsUserLocation = YES;//显示定位图层
}else{
isLocation=NO;
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"提示!" message:@"需要开启定位服务,请到设置->隐私,打开定位服务 肝胆相照->使用应用期间" delegate:nil cancelButtonTitle:@"确定" otherButtonTitles: nil];
[alertView show];
}
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
// return 110;
return 95;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
return _nearMutarr.count;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *cellIn=@"cell";
UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:cellIn ];
if (!cell) {
cell=[[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIn];
}
for (UIView *view in cell.contentView.subviews) {
[view removeFromSuperview];
}
cell.selectionStyle = UITableViewCellSelectionStyleNone;
if (_nearMutarr.count>0) {
[cell.contentView addSubview:[self CellFview:(int)indexPath.row]];
}
return cell;
}
- (UIView *)CellFview:(int)cellsend
{ NSDictionary *diccell = [self clearErrorData:_nearMutarr[cellsend]];
UIView *packagingView11 = [[UIView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, 95)];
UIImageView *imagevieHear = [[UIImageView alloc]initWithFrame:CGRectMake(15, 15+5, 54, 54)];
NSString *hearImagecell = [NSString stringWithFormat:@"%@%@",ImageUrl,diccell[@"photo"]];
[imagevieHear sd_setImageWithURL:[NSURL URLWithString:hearImagecell] placeholderImage:[UIImage imageNamed:@"huisetouxiangfu"]];
imagevieHear.layer.cornerRadius = 27;
imagevieHear.layer.masksToBounds = YES;
[packagingView11 addSubview:imagevieHear];
UIButton *buttonimage = [UIButton buttonWithType:UIButtonTypeCustom];
buttonimage.frame = CGRectMake(15, 15, 54, 54);
// [buttonimage setBackgroundImage:[UIImage imageNamed:@"hearn"] forState:0];
[buttonimage addTarget:self action:@selector(imageBtn:) forControlEvents:UIControlEventTouchUpInside];
buttonimage.tag = cellsend;
[imagevieHear addSubview:buttonimage];
//姓名
NSString *realName=[diccell objectForKey:@"realName"];
UILabel *nameLabel=[[UILabel alloc]initWithFrame:CGRectMake(CGRectGetMaxX(imagevieHear.frame)+12,15,80,17)];
nameLabel.textAlignment=NSTextAlignmentLeft;
nameLabel.font=[UIFont systemFontOfSize:15];
nameLabel.text=realName;
[nameLabel sizeToFit];
[packagingView11 addSubview:nameLabel];
//头衔
NSString *positionName=[diccell objectForKey:@"positionName"];
UILabel *touxianLabel=[[UILabel alloc]initWithFrame:CGRectMake(CGRectGetMaxX(imagevieHear.frame)+12, CGRectGetMaxY(nameLabel.frame)+10, 120, 15)];
touxianLabel.font=[UIFont systemFontOfSize:13];
touxianLabel.textColor=[UIColor grayColor];
touxianLabel.text=positionName;
[touxianLabel sizeToFit];
// _touxianLabel.backgroundColor=[UIColor blueColor];
[packagingView11 addSubview:touxianLabel];
//地址
NSString *hospitalName=[diccell objectForKey:@"hospitalName"];
UILabel *addressLabel=[[UILabel alloc]initWithFrame:CGRectMake(CGRectGetMaxX(imagevieHear.frame)+12, CGRectGetMaxY(touxianLabel.frame)+10, 120, 15)];
addressLabel.font=[UIFont systemFontOfSize:13];
addressLabel.textColor=[UIColor grayColor];
addressLabel.text=hospitalName;
[addressLabel sizeToFit];
[packagingView11 addSubview:addressLabel];
//擅长
NSString *specialities=[diccell objectForKey:@"officeName"];
UILabel *goodatLabel=[[UILabel alloc]initWithFrame:CGRectMake(CGRectGetMaxX(addressLabel.frame)+12, CGRectGetMaxY(addressLabel.frame)+10, 120, 15)];
goodatLabel.font=[UIFont systemFontOfSize:13];
goodatLabel.textColor=[UIColor grayColor];
goodatLabel.text=specialities;
goodatLabel.centerY=addressLabel.centerY;
[goodatLabel sizeToFit];
// _goodatLabel.backgroundColor=[UIColor blueColor];
[packagingView11 addSubview:goodatLabel];
NSString *strcall = [NSString stringWithFormat:@"%@",diccell[@"callIsEnable"]];
UIImageView *imagecall = [[UIImageView alloc]initWithFrame:CGRectMake(SCREEN_WIDTH-80, 15, 15, 15)];
if ([strcall isEqualToString:@"1"]) {
imagecall.image = [UIImage imageNamed:@"callliang"];
}else{
imagecall.image = [UIImage imageNamed:@"doccall"];
}
[packagingView11 addSubview:imagecall];
NSString *strclicer = [NSString stringWithFormat:@"%@",diccell[@"clinicIsEnable"]];
UIImageView *imageclicer = [[UIImageView alloc]initWithFrame:CGRectMake(CGRectGetMaxX(imagecall.frame)+10, 15, 12, 15)];
if ([strclicer isEqualToString:@"1"]) {
imageclicer.image = [UIImage imageNamed:@"xiaorenliang"];
}else{
imageclicer.image = [UIImage imageNamed:@"xiaoren"];
}
[packagingView11 addSubview:imageclicer];
NSString *strmonter = [NSString stringWithFormat:@"%@",diccell[@"monthIsEnable"]];
UIImageView *imagemonter = [[UIImageView alloc]initWithFrame:CGRectMake(CGRectGetMaxX(imageclicer.frame)+10, 15, 15, 15)];
if ([strmonter isEqualToString:@"1"]) {
imagemonter.image = [UIImage imageNamed:@"vliang"];
}else{
imagemonter.image = [UIImage imageNamed:@"vgarner"];
}
[packagingView11 addSubview:imagemonter];
return packagingView11;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
DocDetailViewController *docD=[[DocDetailViewController alloc]init];
docD.strDocuuid = [_nearMutarr[indexPath.row] objectForKey:@"uuid"];
[self.navigationController pushViewController:docD animated:YES];
}
- (void)NercallClickk:(UIButton *)sender
{
}
- (void)NerxiaorentouClickk:(UIButton *)sender
{
}
- (void)NerVClickk:(UIButton *)sender
{
}
- (void)imageBtn:(UIButton *)buttnDer
{
DocDetailViewController *docD=[[DocDetailViewController alloc]init];
docD.strDocuuid = [_nearMutarr[buttnDer.tag] objectForKey:@"uuid"];
[self.navigationController pushViewController:docD animated:YES];
}
-(NSDictionary *)clearErrorData:(NSMutableDictionary *)dictionary{
NSMutableDictionary *newDict = [[NSMutableDictionary alloc] initWithDictionary:dictionary]
;
NSArray * allkeys = [newDict allKeys];
for (int i = 0; i < [allkeys count]; i ++) {
// 获取下标对应的key
NSString * key = [allkeys objectAtIndex:i];
// 根据key获取value
NSString * value = [newDict objectForKey:key];
if (value == [NSNull null]) {
newDict[key] = @"";
}
}
return newDict;
}
-(void)backClick{
[self.navigationController popViewControllerAnimated:YES];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
////gzz0301百度地图
//-(void)didFailToLocateUserWithError:(NSError *)error{
//
//
// NSString *errorString;
// [_locService stopUserLocationService];
// NSLog(@"Error: %@",[error localizedDescription]);
// switch([error code]) {
// case kCLErrorDenied:
// //Access denied by user
//// errorString = @"Access to Location Services denied by user";
// errorString = @"请在设置中将该应用程序的位置更改为\"使用应用期间\"";
// break;
// case kCLErrorLocationUnknown:
// //Probably temporary...
//// errorString = @"Location data unavailable";
// errorString = @"定位数据不可用";
//
// break;
// default:
//// errorString = @"An unknown error has occurred";
// errorString = @"出现未知错误";
//
// break;
//
// }
//
// UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示" message:errorString delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil, nil];
// [alert show];
//
//
//
//
//}
//
//
////系统的 定位失败
//-(void)locationManager: (CLLocationManager *)manager
// didFailWithError: (NSError *)error {
//
// NSString *errorString;
// [manager stopUpdatingLocation];
// NSLog(@"Error: %@",[error localizedDescription]);
// switch([error code]) {
// case kCLErrorDenied:
// //Access denied by user
// errorString = @"Access to Location Services denied by user";
// //Do something...
// break;
// case kCLErrorLocationUnknown:
// //Probably temporary...
// errorString = @"Location data unavailable";
// //Do something else...
// break;
// default:
// errorString = @"An unknown error has occurred";
// break;
//
// }
//
// UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error" message:errorString delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil, nil];
// [alert show];
//
//}
//
//}
//开始定位
//
//- (void)startLocation
//
//{
//
// if ([CLLocationManager locationServicesEnabled] && [CLLocationManager authorizationStatus] != kCLAuthorizationStatusDenied) {
//
// //设置代理
//
// _locationManager = [[CLLocationManager alloc] init];
//
// _locationManager.delegate = self;
//
// //设置定位精度
//
// _locationManager.desiredAccuracy = kCLLocationAccuracyBest;
//
// //多远定位依次
//
// _locationManager.distanceFilter = 100;
//
// //ios8
//
// if ([_locationManager respondsToSelector:@selector(requestWhenInUseAuthorization)]){
//
// [_locationManager requestAlwaysAuthorization];
//
// }
//
// //启动
//
// [_locationManager startUpdatingLocation];
//
// }else
//
// {
//
// UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"提示!" message:@"需要开启定位服务,请到设置->隐私,打开定位服务 肝胆相照->使用应用期间" delegate:self cancelButtonTitle:@"确定" otherButtonTitles: nil];
//
// [alertView show];
//
// }
@end
