NewShengQian/YouHuiProject/YouHui/MineChildPage/LinkPhone/DRLinkFansCo...

//
//  DRLinkFansController.m
//  YouHuiProject
//
//  Created by 小花 on 2018/5/21.
//  Copyright © 2018年 kuxuan. All rights reserved.
//

#import "DRLinkFansController.h"
#import "SubLBXScanViewController.h"
#import "DRPushToWeixViewController.h"

@interface DRLinkFansController (){
    UITextField *_codeField;
    UILabel     *_desLabel;
    
    UIView *backView;
    UIImageView *iconImg;
    UILabel *titleLabel;
    UILabel *tipeLabel;
}

@end

@implementation DRLinkFansController



- (void)viewDidLoad {
    [super viewDidLoad];
    
    [self configNavigationBar];
    [self configUI];
    [self loadDesText];
}

- (void)configNavigationBar {
    [self.navigationBar setNavTitle:@"输入邀请码"];
    self.navigationBar.backgroundColor = [UIColor changeColor];
    self.navigationBar.navTitleLabel.textColor = [UIColor whiteColor];
    UIButton *leftBtn = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 40, 40)];
    [leftBtn setImage:[UIImage imageNamed:@"back_white"] forState:UIControlStateNormal];
    [leftBtn addTarget:self action:@selector(backAction) forControlEvents:UIControlEventTouchUpInside];
    [self.navigationBar setCustomLeftButtons:@[leftBtn]];
}

- (void)backAction {
    [self dismissViewControllerAnimated:YES completion:nil];
}

- (void)loadDesText{
    NSString *url = [NSString stringWithFormat:@"%@/api/v2/adzoneCreate/serviceWechat",BaseURL];
    [DRHttp post:url params:nil success:^(id json) {
        _desLabel.text = json[@"wechat"];
    } failure:^(NSError *error) {
        
    }];
}

- (void)configUI {
    self.view.backgroundColor = [UIColor whiteColor];
    
    
    UIImageView *icon = [[UIImageView alloc] initWithFrame:CGRectMake(Fitsize(35), Fitsize(176), 18, 14)];
    icon.image = [UIImage imageNamed:@"invite_left"];
    [self.view addSubview:icon];
    
   UITextField *  textField = [[UITextField alloc] initWithFrame:CGRectMake(icon.right+Fitsize(16), 0, Fitsize(205), 40)];
    textField.centerY = icon.centerY;
    textField.placeholder = @"请输入邀请码或邀请人手机号";
    textField.font = [UIFont systemFontOfSize:14];
    textField.textColor = [UIColor YHColorWithHex:0x999999];
    //监听textfield的输入状态
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(textFieldDidChangeValue:)
                                                 name:UITextFieldTextDidChangeNotification
                                               object:textField];
    _codeField = textField;
    [self.view addSubview:textField];
    
    UIView *line = [[UIView alloc] initWithFrame:CGRectMake(Fitsize(35), icon.bottom+14, SCREEN_WIDTH-Fitsize(70), 1)];
    line.backgroundColor = [UIColor YHColorWithHex:0xD8D8D8];
    [self.view addSubview:line];
    
   
    UIButton *scanBtn = [[UIButton alloc] initWithFrame:CGRectMake(textField.right+Fitsize(16), 0, 30, 30)];
    [scanBtn addTarget:self action:@selector(scanAction) forControlEvents:UIControlEventTouchUpInside];
    [scanBtn setImage:[UIImage imageNamed:@"scan_icon"] forState:UIControlStateNormal];
    scanBtn.centerY = textField.centerY;
    scanBtn.hidden = YES;
    [self.view addSubview:scanBtn];
    
    
    backView =[[UIView alloc]initWithFrame:CGRectMake(FITSIZE(35), textField.bottom+FITSIZE(30), SCREEN_WIDTH-FITSIZE(70), FITSIZE(82))];
    [self.view addSubview:backView];
    backView.layer.cornerRadius=5;
    backView.layer.masksToBounds=YES;
    backView.layer.borderWidth=0.5;
    backView.layer.borderColor=[UIColor YHColorWithHex:0xF76B6E].CGColor;
    backView.hidden=YES;
    
    iconImg =[[UIImageView alloc]initWithFrame:CGRectMake(FITSIZE(37), FITSIZE(16), FITSIZE(50), FITSIZE(50))];
    iconImg.layer.cornerRadius=FITSIZE(25);
    iconImg.layer.masksToBounds=YES;
    iconImg.backgroundColor =[UIColor yhGrayColor];
    [backView addSubview:iconImg];
    
    titleLabel =[[UILabel alloc]initWithFrame:CGRectMake(iconImg.right+FITSIZE(20), FITSIZE(20), FITSIZE(200), FITSIZE(15))];
    titleLabel.textColor=[UIColor YHColorWithHex:0x000000];
    titleLabel.font =[UIFont systemFontOfSize:FITSIZE(16)];
    [backView addSubview:titleLabel];
    
    tipeLabel =[[UILabel alloc]initWithFrame:CGRectMake(iconImg.right+FITSIZE(20), titleLabel.bottom+FITSIZE(10), FITSIZE(200), FITSIZE(15))];
    tipeLabel.textColor=[UIColor YHColorWithHex:0x000000];
    tipeLabel.font =[UIFont systemFontOfSize:FITSIZE(14)];
    [backView addSubview:tipeLabel];
    
    
    
    
    
    UIButton *nextBtn = [[UIButton alloc] initWithFrame:CGRectMake(0,textField.bottom+Fitsize(200), Fitsize(257), Fitsize(37))];
    nextBtn.backgroundColor = [UIColor YHColorWithHex:0xd8d8d8];
    [nextBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    [nextBtn setTitle:@"开始优选之旅" forState:UIControlStateNormal];
    nextBtn.centerX = SCREEN_WIDTH/2;
    nextBtn.layer.cornerRadius = nextBtn.height/2;
    nextBtn.titleLabel.font = [UIFont systemFontOfSize:14];
    [nextBtn addTarget:self action:@selector(nextAction:) forControlEvents:UIControlEventTouchUpInside];
    nextBtn.enabled = NO;
    [self.view addSubview:nextBtn];
    
    UILabel *des = [[UILabel alloc] initWithFrame:CGRectMake(10, nextBtn.bottom+10, SCREEN_WIDTH-20, 40)];
    des.textColor = [UIColor YHColorWithHex:0x999999];
    des.font = [UIFont systemFontOfSize:13];
//    des.text = @"没有邀请码？添加微信客服“ldyx2hao”获取";
    des.textAlignment = NSTextAlignmentCenter;
    des.numberOfLines = 0;
    _desLabel = des;
    [self.view addSubview:des];
    
    RACSignal *textSingal = [textField.rac_textSignal map:^id(NSString * value) {
        return @(value.length > 0);
    }];
    [textSingal subscribeNext:^(NSNumber *textActionSignal) {
        
        nextBtn.enabled = [textActionSignal boolValue];
        nextBtn.backgroundColor = [textActionSignal boolValue] ? [UIColor changeColor] : [UIColor YHColorWithHex:0xd8d8d8];
    }];
    
    
}

- (void)closeAction {
    [self.navigationController popViewControllerAnimated:YES];
}

//监听
//这里可以通过发送object消息获取注册时指定的UITextField对象
- (void)textFieldDidChangeValue:(NSNotification *)notification
{
    if (_codeField.text.length !=0) {
        NSString *url =[NSString stringWithFormat:@"%@/api/v2/adzoneCreate/findInvitationCode",BaseURL];
        [DRHttp post:url params:@{@"code":_codeField.text} success:^(id json) {
            backView.hidden=YES;
            if ([json[@"isFindInvitationCode"] boolValue]) {
                backView.hidden=NO;
                [iconImg sd_setImageWithURL:[NSURL URLWithString:json[@"headimgurl"]]];
                titleLabel.text=json[@"nickname"];
                tipeLabel.text=json[@"text"];
            }
        } failure:^(NSError *error) {
            [MBProgressHUD showMessage:@"加载失败，请稍后重试"];
        }];
    }
}
-(void)requestCode
{
    
}
/**
 完成
 */
- (void)nextAction:(UIButton *)sender {
    sender.enabled = NO;
    NSString *codeStr = _codeField.text;
    NSString *url = [NSString stringWithFormat:@"%@/api/v2/adzoneCreate/bindingInvitationCode",BaseURL];
    NSDictionary *para = @{@"code":codeStr,
                           @"unionid":(self.wx_union_id==nil?@"":self.wx_union_id)
                           };
    [SVProgressHUD show];
    [DRHttp post:url params:para success:^(id json) {
        sender.enabled = YES;
        [SVProgressHUD dismiss];
        NSDictionary *dict = json[@"data"];
        if ([dict[@"flag"] boolValue]) {
            
            AccountModel *model = [AccountModel yy_modelWithJSON:dict];
            model.unionid = self.wx_union_id;
            model.openId = self.wx_open_id;
            [AccountTool saveAccount:model];
            NSString *sex = [NSString stringWithFormat:@"%@",dict[@"sex"]];
            [[NSUserDefaults standardUserDefaults] setObject:sex forKey:UserSexKey];
            [[NSUserDefaults standardUserDefaults] synchronize];
            [[NSNotificationCenter defaultCenter] postNotificationName:ChangeSex object:nil];
            if (self.linkFansBlock) {
                self.linkFansBlock();
            }
            [self dismissViewControllerAnimated:NO completion:^{
                DRPushToWeixViewController *vc = [[DRPushToWeixViewController alloc] init];
                [[self currentViewController] presentViewController:vc animated:YES completion:nil];
            }];
          
            
            
        }
        [MBProgressHUD showMessage:dict[@"info"]];
        
     
    } failure:^(NSError *error) {
        [MBProgressHUD showMessage:@"加载失败，请稍后重试"];
        [SVProgressHUD dismiss];
        sender.enabled = YES;
    }];
}


/**
 扫描
 */
- (void)scanAction {
    SubLBXScanViewController *scan = [[SubLBXScanViewController alloc] init];
    [self presentViewController:scan animated:YES completion:nil];
}


- (UIViewController *)currentViewController{
    
    UIViewController * currVC = nil;
    UIWindow *window = [UIApplication sharedApplication].delegate.window;
    UIViewController * Rootvc = window.rootViewController;
    
    do {
        if ([Rootvc isKindOfClass:[UINavigationController class]]) {
            UINavigationController * nav = (UINavigationController *)Rootvc;
            UIViewController * v = [nav.viewControllers lastObject];
            currVC = v;
            Rootvc = v.presentedViewController;
            continue;
        }else if([Rootvc isKindOfClass:[UITabBarController class]]){
            UITabBarController * tabVC = (UITabBarController *)Rootvc;
            currVC = tabVC;
            Rootvc = [tabVC.viewControllers objectAtIndex:tabVC.selectedIndex];
            continue;
        }
    } while (Rootvc!=nil);
    
    return currVC;
}

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

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end