//
//  AppDelegate.m
//  YUMI
//
//  Created by admin on 2023/3/9.
//


#import "AppDelegate.h"

#import "BaseNavigationController.h"
#import <AppTrackingTransparency/AppTrackingTransparency.h>
#import "YuMi-swift.h"

UIKIT_EXTERN NSString * const kOpenRoomNotification;

@interface AppDelegate ()

@end

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];

    UIStoryboard *launchStoryboard = [UIStoryboard storyboardWithName:@"Launch Screen" bundle:nil];
    UIViewController *launchScreenVC = [launchStoryboard instantiateInitialViewController];
    self.window.rootViewController = launchScreenVC;
    [self.window makeKeyAndVisible];

    [self loadMainPage];
    
    if (@available(iOS 15, *)) {
        [[UITableView appearance] setSectionHeaderTopPadding:0];
    }
    
    return YES;
}

// MARK: - Helper Methods

/// 获取 keyWindow（iOS 13+ 兼容）
- (UIWindow *)getKeyWindow {
    // iOS 13+ 使用 connectedScenes 获取 window
    if (@available(iOS 13.0, *)) {
        for (UIWindowScene *scene in [UIApplication sharedApplication].connectedScenes) {
            if (scene.activationState == UISceneActivationStateForegroundActive) {
                for (UIWindow *window in scene.windows) {
                    if (window.isKeyWindow) {
                        return window;
                    }
                }
                // 如果没有 keyWindow，返回第一个 window
                return scene.windows.firstObject;
            }
        }
    }
    
    // iOS 13 以下，使用旧方法（已废弃但仍然可用）
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
    return [UIApplication sharedApplication].keyWindow;
#pragma clang diagnostic pop
}


- (void)loadMainPage {
    AccountModel *accountModel = [[AccountInfoStorage instance] getCurrentAccountInfo];
    if (accountModel == nil || 
        accountModel.uid == nil ||
        accountModel.access_token == nil) {
        [self toLoginPage];
    }else{
        [self toHomeTabbarPage];
        
        // 延迟检查专属颜色（等待 window 初始化完成）
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.8 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            [self checkAndShowSignatureColorGuide];
        });
    }
}

/// 检查并显示专属颜色引导页
- (void)checkAndShowSignatureColorGuide {
    UIWindow *keyWindow = [self getKeyWindow];
    if (!keyWindow) return;
    
    BOOL hasSignatureColor = [EPEmotionColorStorage hasUserSignatureColor];
    
#if DEBUG
    // Debug 环境：总是显示引导页
    NSLog(@"[AppDelegate] Debug 模式：显示专属颜色引导页（已有颜色: %@）", hasSignatureColor ? @"YES" : @"NO");
    
    EPSignatureColorGuideView *guideView = [[EPSignatureColorGuideView alloc] init];
    
    // 设置颜色确认回调
    guideView.onColorConfirmed = ^(NSString *hexColor) {
        [EPEmotionColorStorage saveUserSignatureColor:hexColor];
        NSLog(@"[AppDelegate] 用户选择专属颜色: %@", hexColor);
    };
    
    // 如果已有颜色，设置 Skip 回调
    if (hasSignatureColor) {
        guideView.onSkipTapped = ^{
            NSLog(@"[AppDelegate] 用户跳过专属颜色选择");
        };
    }
    
    // 显示引导页，已有颜色时显示 Skip 按钮
    [guideView showInWindow:keyWindow showSkipButton:hasSignatureColor];
    
#else
    // Release 环境：仅在未设置专属颜色时显示
    if (!hasSignatureColor) {
        EPSignatureColorGuideView *guideView = [[EPSignatureColorGuideView alloc] init];
        guideView.onColorConfirmed = ^(NSString *hexColor) {
            [EPEmotionColorStorage saveUserSignatureColor:hexColor];
            NSLog(@"[AppDelegate] 用户选择专属颜色: %@", hexColor);
        };
        [guideView showInWindow:keyWindow];
    }
#endif
}

- (void)toLoginPage {
    // 使用新的 Swift 登录页面
    EPLoginViewController *lvc = [[EPLoginViewController alloc] init];
    BaseNavigationController *navigationController = 
        [[BaseNavigationController alloc] initWithRootViewController:lvc];
    navigationController.modalPresentationStyle = UIModalPresentationFullScreen;
    self.window.rootViewController = navigationController;
}

- (void)toHomeTabbarPage {
    EPTabBarController *epTabBar = [EPTabBarController create];
    [epTabBar refreshTabBarWithIsLogin:YES];
    
    UIWindow *window = [self getKeyWindow];
    if (window) {
        window.rootViewController = epTabBar;
        [window makeKeyAndVisible];
    }
}


- (void)applicationDidBecomeActive:(UIApplication *)application {
    [self getAdvertisingTrackingAuthority];
    [[NSNotificationCenter defaultCenter]postNotificationName:@"kAppDidBecomeActive" object:nil];
}

- (void)getAdvertisingTrackingAuthority {
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        if (@available(iOS 14, *)) {
            ATTrackingManagerAuthorizationStatus status = ATTrackingManager.trackingAuthorizationStatus;
            switch (status) {
                case ATTrackingManagerAuthorizationStatusDenied:
                    break;
                case ATTrackingManagerAuthorizationStatusAuthorized:
                    break;
                case ATTrackingManagerAuthorizationStatusNotDetermined: {
//                    NSLog(@"用户未做选择或未弹窗IDFA");
                    //请求弹出用户授权框，只会在程序运行是弹框1次，除非卸载app重装，通地图、相机等权限弹框一样
                    [ATTrackingManager requestTrackingAuthorizationWithCompletionHandler:^(ATTrackingManagerAuthorizationStatus status) {
//                        NSLog(@"app追踪IDFA权限：%lu",(unsigned long)status);
                    }];
                }
                    break;
                default:
                    break;
            }
        }
    });
}

@end