#import "RNAdmobNativeAdsManager.h"
#import "RNNativeAdMobUtils.h"
#import "CacheManager.h"


@import GoogleMobileAds;

#ifdef MEDIATION_FACEBOOK
@import FBAudienceNetwork;
#endif

@implementation RNAdmobNativeAdsManager

RCT_EXPORT_MODULE();

RCT_EXPORT_METHOD(isTestDevice:resolver:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject){
    
}

RCT_EXPORT_METHOD(registerRepository:(NSDictionary *)config resolver:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject){
    
    NSDictionary *result = [CacheManager.sharedInstance registerRepo:config];
    BOOL isSuccess = ((NSNumber *)[result objectForKey:@"success"]).boolValue;
    
    
    if (isSuccess){
        NSString* repo = [result objectForKey:@"repo"];
        [CacheManager.sharedInstance requestAds:repo];
    }
    resolve(result);
}

RCT_EXPORT_METHOD(hasAd:(NSString *)repo resolver:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject){
    
    
    resolve([CacheManager.sharedInstance hasAd:repo]);
}

RCT_EXPORT_METHOD(openAdInspector){
    [[GADMobileAds sharedInstance] presentAdInspectorFromViewController:RCTSharedApplication().delegate.window.rootViewController completionHandler:nil];
}


RCT_EXPORT_METHOD(openDebugMenu : (NSString *)adUnit) {
    GADDebugOptionsViewController *debugOptionsViewController =
    [GADDebugOptionsViewController debugOptionsViewControllerWithAdUnitID:adUnit];
    [RCTSharedApplication().delegate.window.rootViewController
     presentViewController:debugOptionsViewController
     animated:YES
     completion:nil];
}

RCT_EXPORT_METHOD(unRegisterRepository:(NSString *) id resolver:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject){
    [CacheManager.sharedInstance unRegisterRepo:id];
}

RCT_EXPORT_METHOD(resetCache:resolver:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject){
    [CacheManager.sharedInstance resetCache];
}


RCT_EXPORT_METHOD(setRequestConfiguration:(NSDictionary *)config resolver:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject)
{
    if ([[config allKeys] containsObject:@"maxAdContentRating"]) {
        NSString *rating = [config valueForKey:@"maxAdContentRating"];
        if ([rating isEqualToString:@"G"]) {
            [[[GADMobileAds sharedInstance] requestConfiguration] setMaxAdContentRating:GADMaxAdContentRatingGeneral];
        } else  if ([rating isEqualToString:@"PG"]) {
            [[[GADMobileAds sharedInstance] requestConfiguration] setMaxAdContentRating:GADMaxAdContentRatingParentalGuidance];
        } else  if ([rating isEqualToString:@"MA"]) {
            [[[GADMobileAds sharedInstance] requestConfiguration] setMaxAdContentRating:GADMaxAdContentRatingMatureAudience];
        } else  if ([rating isEqualToString:@"T"]) {
            [[[GADMobileAds sharedInstance] requestConfiguration] setMaxAdContentRating:GADMaxAdContentRatingTeen];
        } else if ([rating isEqualToString:@""] || [rating isEqualToString:@"UNSPECIFIED"]) {
            [[[GADMobileAds sharedInstance] requestConfiguration] setMaxAdContentRating:NULL];
        }
    };
    
    if ([[config allKeys] containsObject:@"tagForChildDirectedTreatment"]) {
        NSNumber *tag = [config valueForKey:@"tagForChildDirectedTreatment"];
        [[[GADMobileAds sharedInstance] requestConfiguration] setTagForChildDirectedTreatment:tag.boolValue ? @YES : @NO];
    };
    
    if ([[config allKeys] containsObject:@"tagForUnderAgeConsent"]) {
        NSNumber *tagC = [config valueForKey:@"tagForUnderAgeConsent"];
        [[[GADMobileAds sharedInstance] requestConfiguration] setTagForUnderAgeOfConsent:tagC.boolValue ? @YES : @NO];
    };
    
    if ([[config allKeys] containsObject:@"testDeviceIds"]) {
        NSArray *testDevices = RNAdMobProcessTestDevices([config valueForKey:@"testDeviceIds"], GADSimulatorID);
        [[[GADMobileAds sharedInstance] requestConfiguration] setTestDeviceIdentifiers:testDevices];
    };
    
    if ([[config allKeys] containsObject:@"trackingAuthorized"]) {
        NSNumber *trackingAuthorized = [config valueForKey:@"trackingAuthorized"];
#ifdef MEDIATION_FACEBOOK
        [FBAdSettings setAdvertiserTrackingEnabled:trackingAuthorized];
#endif
    };
    
    GADMobileAds *ads = [GADMobileAds sharedInstance];
    [ads startWithCompletionHandler:^(GADInitializationStatus *status) {
        NSDictionary *adapterStatuses = [status adapterStatusesByClassName];
        NSMutableArray *adapters = [NSMutableArray array];
        for (NSString *adapter in adapterStatuses) {
            GADAdapterStatus *adapterStatus = adapterStatuses[adapter];
            NSDictionary *dict = @{
                @"name":adapter,
                @"state":@(adapterStatus.state),
                @"description":adapterStatus.description
            };
            [adapters addObject:dict];
        }
        resolve(adapters);
    }];
}

RCT_EXPORT_METHOD(isTestDevice:(RCTPromiseResolveBlock)resolve
                  rejecter:(RCTPromiseRejectBlock)reject) {
    resolve(@TRUE);
}


@end