LocationListManagerExample.m

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#import "LocationListManagerExample.h"

@implementation LocationListManagerExample
 
- (instancetype)init {
    self = [super init];
    if (self) {
        [self initializeSdk];
        [self setupLocationListListener];
    }
    return self;
}

- (void)initializeSdk {
    @try {
        // [objc_NavigineSdk_getInstance]
        // Get SDK instance
        self.sdk = [NCNavigineSdk getInstance];
        // [objc_NavigineSdk_getInstance]
 
        // [objc_NavigineSdk_setUserHash]
        // Set user hash
        [self.sdk setUserHash:@"USER-HASH-HERE"];
        // [objc_NavigineSdk_setUserHash]
 
        // [objc_NavigineSdk_setServer]
        // Set server URL (optional)
        [self.sdk setServer:@"https://custom.navigine.com"];
        // [objc_NavigineSdk_setServer]
 
        // [objc_NavigineSdk_getLocationListManager]
        // Get LocationListManager for working with location lists
        self.locationListManager = [self.sdk getLocationListManager];
        // [objc_NavigineSdk_getLocationListManager]
 
        if (self.locationListManager != nil) {
            NSLog(@"LocationListManager successfully initialized");
        }
    } @catch (NSException *exception) {
        NSLog(@"Error initializing SDK: %@", exception.reason);
    }
}

- (void)setupLocationListListener {
    self.locationListListener = [[LocationListListenerImpl alloc] initWithExample:self];
}

- (void)demonstrateLocationListManagerMethods {
    if (self.locationListManager == nil) {
        NSLog(@"LocationListManager not initialized");
        return;
    }
 
    // [objc_LocationListManager_addLocationListListener]
    // Add location list listener
    [self.locationListManager addLocationListListener:self.locationListListener];
    NSLog(@"Added location list listener");
    // [objc_LocationListManager_addLocationListListener]
 
    // [objc_LocationListManager_updateLocationList]
    // Force reload location list
    [self.locationListManager updateLocationList];
    NSLog(@"Requested location list update");
    // [objc_LocationListManager_updateLocationList]
 
    // [objc_LocationListManager_getLocationList]
    // Get current location list
    NSDictionary<NSNumber *, NCLocationInfo *> *currentLocationList = [self.locationListManager getLocationList];
    NSLog(@"Current location list contains %lu locations", (unsigned long)currentLocationList.count);
    [self demonstrateLocationList:currentLocationList];
    // [objc_LocationListManager_getLocationList]
 
    // Simulate some time passing for location list updates
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        // [objc_LocationListManager_removeLocationListListener]
        // Remove location list listener
        [self.locationListManager removeLocationListListener:self.locationListListener];
        NSLog(@"Removed location list listener");
        // [objc_LocationListManager_removeLocationListListener]
    });
}

- (void)demonstrateLocationList:(NSDictionary<NSNumber *, NCLocationInfo *> *)locationInfos {
    if (locationInfos.count == 0) {
        NSLog(@"Location list is empty");
        return;
    }
 
    NSLog(@"=== Location List ===");
    [locationInfos enumerateKeysAndObjectsUsingBlock:^(NSNumber *locationId, NCLocationInfo *locationInfo, BOOL *stop) {
        [self demonstrateLocationInfo:locationInfo];
    }];
    NSLog(@"====================");
}

- (void)demonstrateLocationInfo:(NCLocationInfo *)locationInfo {
    // [objc_LocationInfo_getId]
    // Get location ID
    int32_t id = locationInfo.id;
    NSLog(@"Location ID: %d", id);
    // [objc_LocationInfo_getId]
 
    // [objc_LocationInfo_getVersion]
    // Get location version
    int32_t version = locationInfo.version;
    NSLog(@"Location version: %d", version);
    // [objc_LocationInfo_getVersion]
 
    // [objc_LocationInfo_getName]
    // Get location name
    NSString *name = locationInfo.name;
    NSLog(@"Location name: %@", name);
    // [objc_LocationInfo_getName]
 
    NSLog(@"---");
}

- (void)demonstrateErrorHandling:(NSError *)error {
    NSLog(@"Handling location list error:");
    NSLog(@"  Error message: %@", error.localizedDescription);
    NSLog(@"  Error domain: %@", error.domain);
    NSLog(@"  Error code: %ld", (long)error.code);
}

- (void)demonstrateAdvancedLocationListFeatures {
    NSLog(@"=== Advanced Location List Features ===");
 
    if (self.locationListManager == nil) {
        return;
    }
 
    // Add multiple listeners
    LocationListListenerImpl *listener1 = [[LocationListListenerImpl alloc] initWithExample:self];
    LocationListListenerImpl *listener2 = [[LocationListListenerImpl alloc] initWithExample:self];
 
    // [objc_LocationListManager_addLocationListListener_1]
    // Add first location list listener
    [self.locationListManager addLocationListListener:listener1];
    NSLog(@"Added first location list listener");
    // [objc_LocationListManager_addLocationListListener_1]
 
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        // [objc_LocationListManager_addLocationListListener_2]
        // Add second location list listener
        [self.locationListManager addLocationListListener:listener2];
        NSLog(@"Added second location list listener");
        // [objc_LocationListManager_addLocationListListener_2]
 
        // Force update to trigger listeners
        [self.locationListManager updateLocationList];
 
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(3.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            // Remove listeners
            // [objc_LocationListManager_removeLocationListListener_1]
            // Remove first location list listener
            [self.locationListManager removeLocationListListener:listener1];
            NSLog(@"Removed first location list listener");
            // [objc_LocationListManager_removeLocationListListener_1]
 
            dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                // [objc_LocationListManager_removeLocationListListener_2]
                // Remove second location list listener
                [self.locationListManager removeLocationListListener:listener2];
                NSLog(@"Removed second location list listener");
                // [objc_LocationListManager_removeLocationListListener_2]
            });
        });
    });
}

- (void)demonstrateLocationListSimulation {
    NSLog(@"=== Location List Simulation ===");
 
    // Simulate different types of locations
    NSDictionary<NSNumber *, NCLocationInfo *> *simulatedLocations = @{
        @1001: [[NCLocationInfo alloc] initWithId:1001 version:1 name:@"Shopping Mall"],
        @1002: [[NCLocationInfo alloc] initWithId:1002 version:2 name:@"Office Building"],
        @1003: [[NCLocationInfo alloc] initWithId:1003 version:1 name:@"Airport Terminal"],
        @1004: [[NCLocationInfo alloc] initWithId:1004 version:3 name:@"University Campus"],
    };
 
    // Simulate location list loading
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        NSLog(@"Simulated location list loaded");
        [self demonstrateLocationList:simulatedLocations];
    });
 
    // Simulate location list update
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(3.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        NSDictionary<NSNumber *, NCLocationInfo *> *updatedLocations = @{
            @1001: [[NCLocationInfo alloc] initWithId:1001 version:2 name:@"Shopping Mall - Updated"],
            @1002: [[NCLocationInfo alloc] initWithId:1002 version:3 name:@"Office Building - Updated"],
            @1003: [[NCLocationInfo alloc] initWithId:1003 version:2 name:@"Airport Terminal - Updated"],
            @1004: [[NCLocationInfo alloc] initWithId:1004 version:4 name:@"University Campus - Updated"],
            @1005: [[NCLocationInfo alloc] initWithId:1005 version:1 name:@"New Hospital"],
        };
        NSLog(@"Simulated location list updated");
        [self demonstrateLocationList:updatedLocations];
    });
}

- (void)demonstrateLocationListListenerManagement {
    NSLog(@"=== Location List Listener Management ===");
 
    if (self.locationListManager == nil) {
        return;
    }
 
    // Create a test listener
    LocationListListenerImpl *testListener = [[LocationListListenerImpl alloc] initWithExample:self];
 
    // Add listener
    [self.locationListManager addLocationListListener:testListener];
    NSLog(@"Added test location list listener");
 
    // Force update to trigger listener
    [self.locationListManager updateLocationList];
 
    // Simulate some time passing
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        // Remove listener
        [self.locationListManager removeLocationListListener:testListener];
        NSLog(@"Removed test location list listener");
    });
}

- (void)runExample {
    NSLog(@"=== LocationListManager Example ===");
    
    [self demonstrateLocationListManagerMethods];
    [self demonstrateLocationListListenerManagement];
    [self demonstrateAdvancedLocationListFeatures];
    [self demonstrateLocationListSimulation];
    
    // Wait a bit for location list operations
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(5.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        NSLog(@"=== Example completed ===");
    });
}
 
@end

@interface LocationListListenerImpl : NSObject <NCLocationListListener>
 
@property (nonatomic, weak) LocationListManagerExample *example;
 
- (instancetype)initWithExample:(LocationListManagerExample *)example;
 
@end
 
@implementation LocationListListenerImpl
 
- (instancetype)initWithExample:(LocationListManagerExample *)example {
    self = [super init];
    if (self) {
        self.example = example;
    }
    return self;
}
 
// [objc_LocationListListener_onLocationListLoaded]
- (void)onLocationListLoaded:(NSDictionary<NSNumber *, NCLocationInfo *> *)locationInfos {
    NSLog(@"Location list loaded");
    [self.example demonstrateLocationList:locationInfos];
}
// [objc_LocationListListener_onLocationListLoaded]
 
// [objc_LocationListListener_onLocationListFailed]
- (void)onLocationListFailed:(NSError *)error {
    NSLog(@"Location list failed");
    [self.example demonstrateErrorHandling:error];
}
// [objc_LocationListListener_onLocationListFailed]
 
@end

int main(int argc, const char * argv[]) {
    @autoreleasepool {
        LocationListManagerExample *example = [[LocationListManagerExample alloc] init];
        [example runExample];
        
        // Keep the app running for a while to see the output
        [[NSRunLoop currentRunLoop] runUntilDate:[NSDate dateWithTimeIntervalSinceNow:10.0]];
    }
    return 0;
}