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#import "SettingsViewController.h"
#import "HomeViewController.h"
#import "AppDelegate.h"
#import "Location+CoreDataClass.h"
#import "LocationManager.h"
#import "DarkSkyAPI.h"


@interface SettingsViewController ()<UISearchBarDelegate>

@property(strong, nonatomic) NSMutableArray* searchedLocation;
@property (weak, nonatomic) IBOutlet UISearchBar *searchBar;


@end

@implementation SettingsViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.searchBar.delegate = self;
}


-(void)searchBarSearchButtonClicked:(UISearchBar *)searchBar {
    NSLog(@"%@", self.tabBarController.viewControllers.firstObject);
    __weak typeof(self) bruce = self;
    CLGeocoder *geocoder = [[CLGeocoder alloc]init];

    [geocoder geocodeAddressString:searchBar.text completionHandler:^(NSArray<CLPlacemark *> * _Nullable placemarks, NSError * _Nullable error) {
        __strong typeof(bruce) hulk = bruce;
        if(placemarks.count > 0) {
            CLLocation *location = placemarks.lastObject.location;
            CLLocation *newLocation = location;
            NSLog(@"newLocation %@",newLocation);
            [[LocationManager sharedManager] setCurrentLocation:newLocation];
            NSArray *viewControllers = [hulk.tabBarController viewControllers];

            NSLog(@"The location is %@",location);
            [DarkSkyAPI fetchCurrentWeatherWithCompletion:^(Weather *weather) {
                __strong typeof(bruce) hulk = bruce;
                NSLog(@"the weather is %@",weather);
                
                HomeViewController *homeView = (HomeViewController *)viewControllers[0];
                homeView.currentWeather = weather;
                [[NSNotificationCenter defaultCenter]
                 postNotificationName:@"WeBeFinished"
                 object:self];
                NSLog(@"The weather is %@",weather.temperature);
                [self.tabBarController setSelectedIndex:0];
            }];
           
        }
        
    }];
    

    
   
    
    
//    AppDelegate *appDelegate = (AppDelegate *)[[UIApplication sharedApplication]delegate];
//    NSManagedObjectContext *context = appDelegate.persistentContainer.viewContext;
//    
//    NSFetchRequest *request = [NSFetchRequest fetchRequestWithEntityName:@"Location"];
//    request.predicate = [NSPredicate predicateWithFormat:@"Location.locationName == %@", _searchBar.text];
//    
//    NSError *error;
//    NSArray *results = [context executeFetchRequest:request error:&error];
//    
//    if(!error){
//        NSLog(@"RESULTS: %@", results);
//    }

}


-(void)searchBarCancelButtonClicked:(UISearchBar *)searchBar{
    [searchBar resignFirstResponder];
//    [self.view endEditing:YES];
}



@end