LoginViewController.m

//
//  LoginViewController.m
//  redstar
//
//  Created by admin on 15/10/22.
//  Copyright © 2015年 ZWF. All rights reserved.
//

#import "LoginViewController.h"
#import "LoginView.h"
#import "CustomDropMenuView.h"

#import "HomeViewController.h"
#import "AnnounceViewController.h"
#import "ChartViewController.h"
#import "MineViewController.h"

#import <AFNetworking.h>
#import "CommonFunc.h"

#define kUsernameTableViewCell @"usernameTableViewCell"

@interface LoginViewController () <CustomDropMenuDelegate, UITextFieldDelegate, UITableViewDelegate, UITableViewDataSource, UITabBarControllerDelegate> {
    BOOL isOpened; // 判断存取本地的tableView是否打开
}
@property (nonatomic, strong) LoginView *loginView;
@property (nonatomic, strong) NSMutableDictionary *allUserDict;

@property (nonatomic, strong) UITableView *dropTableView;
@property (nonatomic, strong) CustomDropMenuView *menu;
@end

@implementation LoginViewController

#pragma mark - ViewDidLoad
- (void)viewDidLoad
{
    [super viewDidLoad];
    isOpened = NO;
    
    [self addAllClick];
   
    
    self.loginView.usernameTextFiled.delegate = self;
    
    // 初始化数组
    self.allUserDict = [NSMutableDictionary dictionaryWithObjectsAndKeys:@"thoradmin", @"admin", nil];
}

- (void)loadView
{
    self.view = self.loginView;
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

#pragma mark - Private Methods

- (void)addAllClick
{
    [self.loginView.loginButton addTarget:self action:@selector(loginButtonClick:) forControlEvents:UIControlEventTouchUpInside];
    
    [self.loginView.retrieveButton addTarget:self action:@selector(retrieveButtonClick:) forControlEvents:UIControlEventTouchUpInside];

    [self.loginView.registerButton addTarget:self action:@selector(registerButtonClick:) forControlEvents:UIControlEventTouchUpInside];
}

/**
 *  登录按钮
 */
- (void)loginButtonClick:(UIButton *)sender
{
    AFHTTPSessionManager *session = [AFHTTPSessionManager manager];
    session.requestSerializer = [AFJSONRequestSerializer serializer];
    [session.requestSerializer setValue:@"application/json;charset=utf-8" forHTTPHeaderField:@"Content-Type"];
    NSString *urlStr = [NSString stringWithFormat:@"%@%@%@", kRedStarURL, kLoginURL, self.loginView.usernameTextFiled.text];
    NSString *password = self.loginView.passwordTextFiled.text;
    NSString *passwordMD5 = [CommonFunc md5:password];
    NSDictionary *parameters = @{@"authenticode":@"211534962",@"password":passwordMD5};
    [session POST:urlStr parameters:parameters success:^(NSURLSessionDataTask *task, id responseObject) {
        if ([responseObject[@"message"] isEqualToString:@"ok"]) {
            [self setupTabbar];
        } else {
            UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"提示" message:[NSString stringWithFormat:@"%@", responseObject[@"message"]] delegate:nil cancelButtonTitle:@"确定" otherButtonTitles:nil, nil];
            [alertView show];
        }
    } failure:^(NSURLSessionDataTask *task, NSError *error) {
        NSLog(@"error = %@", error);
    }];

}

//
- (void)setupTabbar
{
    // 跳转到tabbarController
    UITabBarController *tabBC = [[UITabBarController alloc] init];
    tabBC.delegate = self;
    
    HomeViewController *home=[[HomeViewController alloc]init];
    UINavigationController *homeNav = [self setUpOneChildViewController:home title:@"首页" imageName:@"home_unchecked" selImageName:@"home_checked"];
    
    
    AnnounceViewController *announce = [[AnnounceViewController alloc] init];
    UINavigationController *announceNav = [self setUpOneChildViewController:announce title:@"公告" imageName:@"notice_unchecked" selImageName:@"notice_checked"];
    
    ChartViewController *chart = [[ChartViewController alloc] init];
    UINavigationController *chartNav = [self setUpOneChildViewController:chart title:@"报表查询" imageName:@"report_unchecked" selImageName:@"report_checked"];
    
    MineViewController *mine = [[MineViewController alloc] init];
    mine.tabBarItem.title= @"我的";
    mine.tabBarItem.image = [UIImage imageNamed:@"aboutme_unchecked"];
    mine.tabBarItem.selectedImage = [[UIImage imageNamed:@"aboutme_checke"] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
    
    
    [[UITabBarItem appearance] setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
                                                       kNavigationBarColor, NSForegroundColorAttributeName,
                                                       nil] forState:UIControlStateSelected];
    tabBC.viewControllers = @[homeNav, announceNav, chartNav, mine];
    
    [self presentViewController:tabBC animated:YES completion:nil];
}

// 找回密码
- (void)retrieveButtonClick:(UIButton *)sender
{
    NSLog(@"找回密码");
}

// 找回密码
- (void)registerButtonClick:(UIButton *)sender
{
    NSLog(@"用户注册");
}

// 添加一个控制器的属性
- (UINavigationController *)setUpOneChildViewController:(UIViewController *)vc title:(NSString *)title imageName:(NSString *)imageName selImageName:(NSString *)selImageName
{
    // 添加TabBar按钮的图片文字
    vc.title = title;
    vc.tabBarItem.image = [UIImage imageNamed:imageName];
    UIImage *selImage = [UIImage imageNamed:selImageName];
    selImage = [selImage imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
    vc.tabBarItem.selectedImage = selImage;
    
    // 添加nav
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:vc];
    [nav.navigationBar setBarTintColor:kNavigationBarColor];
    [nav.navigationBar setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:[UIColor whiteColor],NSForegroundColorAttributeName,nil]];
    return nav;
}

#pragma mark - TableView Delegate/DataSource
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return _allUserDict.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:kUsernameTableViewCell];
    if (!cell) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kUsernameTableViewCell];
    }
    cell.textLabel.text = _allUserDict.allKeys[indexPath.row];
    return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    UITableViewCell *cell = [self tableView:self.dropTableView cellForRowAtIndexPath:indexPath];
    self.loginView.usernameTextFiled.text = cell.textLabel.text;
    NSString *key = _allUserDict.allKeys[indexPath.row];
    self.loginView.passwordTextFiled.text = _allUserDict[key];
    [_menu dismiss];
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    return 40;
}

#pragma mark - UITabBarViewController Delegate

- (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController
{
    if ([viewController isKindOfClass:[MineViewController class]]) {
        
        UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:viewController];
        tabBarController.tabBar.hidden = YES;
        [self presentViewController:nav animated:YES completion:nil];
    }
}


#pragma mark - UItextField Delegate
- (void)textFieldDidBeginEditing:(UITextField *)textField
{
    if ([self.loginView.usernameTextFiled isFirstResponder]) {
        // 创建下拉菜单
        self.menu = [CustomDropMenuView defaultMenuView];
        _menu.delegate = self;
        _menu.count = _allUserDict.count;
        _menu.content = self.dropTableView;
        
        // 显示
        [_menu showFrom:self.loginView.usernameView];
    }
}

#pragma mark - layz loading
- (LoginView *)loginView
{
    if (!_loginView) {
        _loginView = [[LoginView alloc] init];
    }
    return _loginView;
}

- (UITableView *)dropTableView
{
    if (!_dropTableView) {
        _dropTableView = [[UITableView alloc] init];
    }
    [_dropTableView registerClass:[UITableViewCell class] forCellReuseIdentifier:kUsernameTableViewCell];
    _dropTableView.translatesAutoresizingMaskIntoConstraints = NO;
    _dropTableView.delegate = self;
    _dropTableView.dataSource = self;
    return _dropTableView;
}




@end