//
//  EQNBaseViewController.m
//  Earthquake Network
//
//  Created by Busi Andrea on 16/08/2020.
//  Copyright © 2020 Earthquake Network. All rights reserved.
//

#import "EQNBaseViewController.h"
#import "EQNUtility.h"
@import GoogleMobileAds;

@interface EQNBaseViewController ()
@property (weak, nonatomic) IBOutlet UIView *bannerContainerView;
@property (strong, nonatomic) GADBannerView *bannerView;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *bannerContainerHeightConstraint;
@end

@implementation EQNBaseViewController

#pragma mark - View Lifecycle

- (void)viewDidLoad
{
    [super viewDidLoad];

    [self addBannerView];
    
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(didReceiveInAppNotification:)
                                                 name:IAPHelperPurchaseNotification object:nil];

}

#pragma mark - Public

- (void)refreshUI
{
    // nope
}

#pragma mark - Notification

- (void)didReceiveInAppNotification:(NSNotification *)notification
{
    [self.bannerView removeFromSuperview];
    self.bannerView = nil;
    self.bannerContainerHeightConstraint.constant = 0;
}

#pragma mark - Private

- (void)addBannerView
{
    self.bannerView = [self createBannerView];
    if (self.bannerView == nil) {
        self.bannerContainerHeightConstraint.constant = 0;
        return;
    }
    
    self.bannerView.translatesAutoresizingMaskIntoConstraints = NO;
    [self.view addSubview:self.bannerView];

    [[self.bannerView.centerXAnchor constraintEqualToAnchor:self.bannerContainerView.centerXAnchor] setActive:YES];
    [[self.bannerView.bottomAnchor constraintEqualToAnchor:self.bannerContainerView.safeAreaLayoutGuide.bottomAnchor] setActive:YES];
}

- (GADBannerView *)createBannerView
{
    if ([EQNPurchaseUtility isProVersionEnabled]) {
        return nil;
    }
        
    GADBannerView *bannerView = [[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner];
    bannerView.adUnitID = EQN_ADMOB_ANNUNCIO_IDA;
    bannerView.rootViewController = self;
    bannerView.backgroundColor = [UIColor whiteColor];
    [bannerView loadRequest:[GADRequest request]];
    return bannerView;
}

@end