//
//  NewMineViewController.m
//  YuMi
//
//  Created by AI on 2025-10-09.
//  Copyright © 2025 YuMi. All rights reserved.
//

#import "NewMineViewController.h"
#import "NewMineHeaderView.h"
#import <Masonry/Masonry.h>

@interface NewMineViewController () <UITableViewDelegate, UITableViewDataSource>

// MARK: - UI Components

/// 主列表
@property (nonatomic, strong) UITableView *tableView;

/// 顶部个人信息卡片
@property (nonatomic, strong) NewMineHeaderView *headerView;

/// 设置按钮
@property (nonatomic, strong) UIButton *settingsButton;

// MARK: - Data

/// 菜单项数据源
@property (nonatomic, strong) NSArray<NSDictionary *> *menuItems;

@end

@implementation NewMineViewController

// MARK: - Lifecycle

- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.title = @"我的";
    self.view.backgroundColor = [UIColor colorWithRed:0.96 green:0.96 blue:0.96 alpha:1.0]; // 浅灰背景
    
    [self setupNavigationBar];
    [self setupUI];
    [self loadData];
    
    NSLog(@"[NewMineViewController] 页面加载完成");
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    
    // 刷新用户信息
    [self refreshUserInfo];
}

// MARK: - Setup

- (void)setupNavigationBar {
    // 设置按钮（右上角）
    self.settingsButton = [UIButton buttonWithType:UIButtonTypeSystem];
    [self.settingsButton setTitle:@"⚙️" forState:UIControlStateNormal];
    self.settingsButton.titleLabel.font = [UIFont systemFontOfSize:24];
    [self.settingsButton addTarget:self action:@selector(onSettingsButtonTapped) forControlEvents:UIControlEventTouchUpInside];
    
    UIBarButtonItem *settingsBarButton = [[UIBarButtonItem alloc] initWithCustomView:self.settingsButton];
    self.navigationItem.rightBarButtonItem = settingsBarButton;
}

- (void)setupUI {
    // TableView
    [self.view addSubview:self.tableView];
    [self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.equalTo(self.view);
    }];
    
    // 设置头部视图
    self.tableView.tableHeaderView = self.headerView;
    
    NSLog(@"[NewMineViewController] UI 设置完成");
}

// MARK: - Data Loading

- (void)loadData {
    // 菜单项配置（完全不同的顺序和图标）
    self.menuItems = @[
        @{@"title": @"💎 我的钱包", @"type": @"wallet"},
        @{@"title": @"📊 数据统计", @"type": @"stats"},
        @{@"title": @"⭐️ 我的收藏", @"type": @"favorites"},
        @{@"title": @"📝 编辑资料", @"type": @"profile"},
        @{@"title": @"🔔 消息通知", @"type": @"notifications"},
        @{@"title": @"🎨 主题设置", @"type": @"theme"},
        @{@"title": @"🌐 语言切换", @"type": @"language"},
        @{@"title": @"ℹ️ 关于我们", @"type": @"about"},
    ];
    
    [self.tableView reloadData];
}

- (void)refreshUserInfo {
    // TODO: 从接口获取用户信息
    // 暂时使用模拟数据
    NSDictionary *mockUserInfo = @{
        @"nickname": @"测试用户",
        @"avatar": @"",
        @"level": @(12),
        @"exp": @(3580),
        @"nextLevelExp": @(5000),
        @"followers": @(128),
        @"following": @(256),
    };
    
    [self.headerView configureWithUserInfo:mockUserInfo];
    NSLog(@"[NewMineViewController] 用户信息已刷新");
}

// MARK: - Actions

- (void)onSettingsButtonTapped {
    NSLog(@"[NewMineViewController] 设置按钮点击");
    // TODO: 跳转到设置页面
    [self showAlertWithMessage:@"设置功能开发中"];
}

- (void)onMenuItemTapped:(NSDictionary *)item {
    NSString *type = item[@"type"];
    NSString *title = item[@"title"];
    
    NSLog(@"[NewMineViewController] 菜单项点击: %@", type);
    
    if ([type isEqualToString:@"wallet"]) {
        // TODO: 跳转到钱包页面
        [self showAlertWithMessage:@"钱包功能开发中"];
    } else if ([type isEqualToString:@"stats"]) {
        // TODO: 跳转到数据统计页面
        [self showAlertWithMessage:@"数据统计功能开发中"];
    } else if ([type isEqualToString:@"favorites"]) {
        // TODO: 跳转到收藏页面
        [self showAlertWithMessage:@"收藏功能开发中"];
    } else if ([type isEqualToString:@"profile"]) {
        // TODO: 跳转到编辑资料页面
        [self showAlertWithMessage:@"编辑资料功能开发中"];
    } else {
        [self showAlertWithMessage:[NSString stringWithFormat:@"%@ 功能开发中", title]];
    }
}

- (void)showAlertWithMessage:(NSString *)message {
    UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"提示"
                                                                   message:message
                                                            preferredStyle:UIAlertControllerStyleAlert];
    [alert addAction:[UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDefault handler:nil]];
    [self presentViewController:alert animated:YES completion:nil];
}

// MARK: - UITableViewDataSource

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.menuItems.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    static NSString *identifier = @"MenuCell";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:identifier];
    
    if (!cell) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:identifier];
        cell.backgroundColor = [UIColor whiteColor];
        cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
        cell.textLabel.font = [UIFont systemFontOfSize:15];
        cell.textLabel.textColor = [UIColor colorWithWhite:0.2 alpha:1.0];
    }
    
    if (indexPath.row < self.menuItems.count) {
        NSDictionary *item = self.menuItems[indexPath.row];
        cell.textLabel.text = item[@"title"];
    }
    
    return cell;
}

// MARK: - UITableViewDelegate

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    [tableView deselectRowAtIndexPath:indexPath animated:YES];
    
    if (indexPath.row < self.menuItems.count) {
        NSDictionary *item = self.menuItems[indexPath.row];
        [self onMenuItemTapped:item];
    }
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    return 56; // 卡片式高度
}

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
    return 15; // 上间距
}

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
    UIView *header = [[UIView alloc] init];
    header.backgroundColor = [UIColor clearColor];
    return header;
}

// MARK: - Lazy Loading

- (UITableView *)tableView {
    if (!_tableView) {
        _tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStyleGrouped];
        _tableView.delegate = self;
        _tableView.dataSource = self;
        _tableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;
        _tableView.separatorInset = UIEdgeInsetsMake(0, 15, 0, 15);
        _tableView.backgroundColor = self.view.backgroundColor;
        _tableView.showsVerticalScrollIndicator = NO;
        _tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
    }
    return _tableView;
}

- (NewMineHeaderView *)headerView {
    if (!_headerView) {
        _headerView = [[NewMineHeaderView alloc] initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, 280)];
    }
    return _headerView;
}

@end