gistfile1.m

BAAClient *c = [BAAClient sharedClient];
[c authenticateUser:@"aaa" password:@"aaa" completion:^(BOOL success, NSError *error) {

    if (success) {
    
        SMTest *test = [[SMTest alloc] init];
        test.latitude = 45.2769564;
        test.longitude = 10.879298;
        
        [test saveObjectWithCompletion:^(SMTest *object, NSError *error) {
        
            if (error == nil) {
            
                NSLog(@"coordinates saved on server %f, %f", object.coordinate.latitude,object.coordinate.longitude);
                
            }
            
        }];
        
        
    } else {
    
        NSLog(@"err %@", error);
        
    }
    
}];

Search example

NSDictionary *parameters = @{@"where" : @"distance (latitude,longitude,45.2769564,10.879298) <= 10"};
[SMTest getObjectsWithParams:parameters
                completion:^(NSArray *places, NSError *error) {

                    if (error == nil) {
                        NSLog(@"Places are %@", places);
                    } else {
                        // deal with error
                    }

                }];

SMTest.h

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

@interface SMTest : BAAObject

@property (nonatomic, assign) NSInteger myInteger;
@property (nonatomic, assign) double latitude;
@property (nonatomic, assign) double longitude;

- (CLLocationCoordinate2D)coordinate;

@end

SMTest.m

#import "SMTest.h"

@implementation SMTest

- (instancetype)initWithDictionary:(NSDictionary *)dictionary {

    self = [super initWithDictionary:dictionary];
    
    if (self) {
        
        _myInteger = [dictionary[@"myInteger"] integerValue];
        _latitude = [dictionary[@"latitude"] doubleValue];
        _longitude = [dictionary[@"longitude"] doubleValue];
    }
    
    return self;
}

-(NSString *)collectionName {
    
    return @"document/test";
    
}

- (CLLocationCoordinate2D) coordinate {

    CLLocationCoordinate2D myCoordinate;
    myCoordinate.latitude = _latitude;
    myCoordinate.longitude = _longitude;
    return myCoordinate;
    
}


@end