NewShengQian/YouHuiProject/YouHui/MineChildPage/invitePage/DRInviteFans...

//
//  DRInviteFansViewController.m
//  YouHuiProject
//
//  Created by 小花 on 2018/5/19.
//  Copyright © 2018年 kuxuan. All rights reserved.
//

#import "DRInviteFansViewController.h"
#import "DRInviteBannerView.h"
#import "shareView.h"
#import "DRShareGetFriendsView.h"
#import "DRPrivilegeReferralViewController.h"
@interface DRInviteFansViewController ()<YHInviteBannerDelegate>

@property(nonatomic,strong)UIView             *backShareView;
@property(nonatomic,strong)shareView          *shareView;
@property(nonatomic,strong)UILabel            *inviteNumber;
@property(nonatomic,strong)DRInviteBannerView *bannerView;
@property(nonatomic,copy)NSString           *inviteCode;
@property(nonatomic,copy)NSString           *shareUrl;
@property(nonatomic,copy)NSString           *headimg;
@property(nonatomic,copy)NSString           *nickName;
@property(nonatomic)     NSInteger          selectIndex;//当前选中海报
@end

@implementation DRInviteFansViewController

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

-(void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];
     [[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
    [self request];
}

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    [SVProgressHUD dismiss];
}


- (void)configNavigationBar {
    [self.navigationBar setNavTitle:@"邀请好友"];
    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.navigationController popViewControllerAnimated:YES];
}



-(void)request{
    
    [SVProgressHUD show];
    NSString *url=[NSString stringWithFormat:@"%@/api/v2/users/inviteFriends",BaseURL];
    [DRHttp post:url params:nil success:^(id json) {
        if (json) {
            NSArray *imgArr=json[@"imgs"];
            NSString *code=json[@"invite_code"];
            NSString *shareUrl=json[@"share_url"];
            self.inviteCode=[NSString stringWithFormat:@"%@",code];
            self.shareUrl=shareUrl;
            self.bannerView.dataArr=[NSArray arrayWithArray:imgArr];
            self.nickName = json[@"nickname"];
            self.headimg = json[@"headimg"];
        }
        
        [SVProgressHUD dismiss];
    } failure:^(NSError *error) {
        [SVProgressHUD dismiss];
    }];

    
}

- (void)configUI {
    
    self.view.backgroundColor = [UIColor whiteColor];
    UILabel *desLabel = [[UILabel alloc] initWithFrame:CGRectMake(28, NavBarHeight+Fitsize(31), SCREEN_WIDTH-56, 40)];
    desLabel.numberOfLines = 2;
    desLabel.text = @"分享专属海报，新用户注册后直接成为你的粉丝\n1.微信扫码下载->2.微信登录->3.成为你的粉丝";
    desLabel.font = [UIFont systemFontOfSize:14];
    desLabel.textColor = [UIColor YHColorWithHex:0x666666];
    desLabel.textAlignment = NSTextAlignmentCenter;
    [self.view addSubview:desLabel];
    
    DRInviteBannerView *bannerView = [[DRInviteBannerView alloc] initWithFrame:CGRectMake(0, desLabel.bottom+Fitsize(32), SCREEN_WIDTH, Fitsize(360))];
    bannerView.delegate=self;
    bannerView.layer.masksToBounds=YES;
    [self.view addSubview:bannerView];
    self.bannerView=bannerView;
    
    
    UILabel *inviteNumber = [[UILabel alloc] initWithFrame:CGRectMake(0, bannerView.bottom+Fitsize(34), 200, 20)];
    inviteNumber.textColor = [UIColor YHColorWithHex:0x333333];
    inviteNumber.font = [UIFont boldSystemFontOfSize:14];
    inviteNumber.text = @"我的邀请码：--------";
    [inviteNumber sizeToFit];
    [self.view addSubview:inviteNumber];
    self.inviteNumber=inviteNumber;
    inviteNumber.centerX = self.view.centerX;
    
    NSInteger offInt=0;
    if (iPhoneX) {
        offInt=50;
    }
    
    UIButton *shareLink = [[UIButton alloc] initWithFrame:CGRectMake(10, SCREEN_HEIGHT-Fitsize(55)-offInt, (self.view.width-30)/2, Fitsize(40))];
    [shareLink setTitle:@"复制邀请码" forState:UIControlStateNormal];
    shareLink.backgroundColor = [UIColor gradientWidthFromColor:[UIColor YHColorWithHex:0xFEC800] toColor:[UIColor YHColorWithHex:0xFD9D03] withWidth:shareLink.width];
    shareLink.layer.cornerRadius = 4;
    shareLink.tag=10001;
    shareLink.titleLabel.font = [UIFont systemFontOfSize:Fitsize(16)];
    [shareLink addTarget:self action:@selector(shareAction:) forControlEvents:UIControlEventTouchUpInside];
    [shareLink setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    [self.view addSubview:shareLink];
    
    UIButton *shareImg = [[UIButton alloc] initWithFrame:CGRectMake(shareLink.right+5, shareLink.top, (self.view.width-30)/2, Fitsize(40))];
    shareImg.tag=10002;
    shareImg.backgroundColor = [UIColor gradientWidthFromColor:[UIColor YHColorWithHex:0xFE6735] toColor:[UIColor YHColorWithHex:0xFF2D23] withWidth:shareLink.width];
    [shareImg setTitle:@"分享专属海报" forState:UIControlStateNormal];
    [shareImg addTarget:self action:@selector(shareAction:) forControlEvents:UIControlEventTouchUpInside];
    [shareImg setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    shareImg.layer.cornerRadius = 4;
    shareImg.titleLabel.font = [UIFont systemFontOfSize:Fitsize(16)];
    [self.view addSubview:shareImg];
    [[UIApplication sharedApplication].keyWindow addSubview:self.backShareView];
    [[UIApplication sharedApplication].keyWindow addSubview:self.shareView];
}

-(void)doTapChange{
    self.backShareView.hidden=YES;
    [UIView animateWithDuration:0.2f animations:^{
        self.shareView.frame=CGRectMake(0, SCREEN_HEIGHT, SCREEN_WIDTH, 200+SafeBottomHeight);
    } completion:^(BOOL finished) {
    }];
}


-(void)didCurrentCellAtIndex:(NSInteger)index{
    self.selectIndex=index;
}


-(void)shareAction:(UIButton *)sender{
//    if ([self.flag integerValue]==0 ||[self.flag integerValue]==1) {
//        UIAlertController* alert = [UIAlertController alertControllerWithTitle:@"邀请好友" message:[NSString stringWithFormat:@"\n您还不是超级会员，升级到超级会员才能邀请好友"] preferredStyle:UIAlertControllerStyleAlert];
//        UIAlertAction* defaultAction = [UIAlertAction actionWithTitle:@"去升级" style:UIAlertActionStyleDefault handler:^(UIAlertAction * action) {
//            DRPrivilegeReferralViewController *vc=[[DRPrivilegeReferralViewController alloc]init];
//            [self.navigationController pushViewController:vc animated:YES];
//        }];
//        UIAlertAction* cancelAction = [UIAlertAction actionWithTitle:@"知道了" style:UIAlertActionStyleDefault handler:^(UIAlertAction * action) {
//        }];
//        [alert addAction:cancelAction];
//        [alert addAction:defaultAction];
//        [self presentViewController:alert animated:YES completion:nil];
//        return;
//    }else if([self.flag integerValue]==-1){
//        [MBProgressHUD showMessage:@"正在确认您的等级"];
//    }
    
    switch (sender.tag) {
        case 10001:
        {
            UIPasteboard *pasteboard = [UIPasteboard generalPasteboard];
            pasteboard.string =[NSString stringWithFormat:@"%@",self.inviteCode];
            [MBProgressHUD showTip:@"复制成功"];
        }
            break;
         case 10002:
        {
            self.backShareView.hidden=NO;
            DRShareGetFriendsView *imgView=[[DRShareGetFriendsView alloc]initWithFrame:CGRectMake(0, 0, 375, 667)];
            DRShareGetFriendsModel *model=[[DRShareGetFriendsModel alloc]init];
            model.getFriendCode=self.inviteCode;
            model.QRcodeUrl=self.shareUrl;
            model.imgUrl=self.bannerView.dataArr[self.selectIndex];
            model.inviteCode = self.inviteCode;
            model.headimg = self.headimg;
            model.nickname = self.nickName;
            self.shareView.imgUrl = model.imgUrl;
            __weak  DRShareGetFriendsView *wkimgView=imgView;
            imgView.imgSuccBlock = ^{
                UIImage *img=[wkimgView changeToImage];
                [self.shareView  shareImage:img];
                //分享图片
                [UIView animateWithDuration:0.2f animations:^{
                    self.shareView.frame=CGRectMake(0, SCREEN_HEIGHT-200-SafeBottomHeight, SCREEN_WIDTH, 200+SafeBottomHeight);
                }];
            };
            imgView.model=model;
        }
            break;
        default:
            break;
    }
}

-(void)setInviteCode:(NSString *)inviteCode{
    _inviteCode=inviteCode;
    self.inviteNumber.text=[NSString stringWithFormat:@"我的邀请码：%@",inviteCode];
    [self.inviteNumber sizeToFit];
    self.inviteNumber.centerX=self.view.centerX;
}

-(UIView *)shareView{
    if (!_shareView) {
        _shareView=[[[NSBundle mainBundle] loadNibNamed:@"shareView" owner:self options:nil] lastObject];
        _shareView.frame=CGRectMake(0, SCREEN_HEIGHT, SCREEN_WIDTH,SCREEN_HEIGHT);
        [_shareView.cancelButton addTarget:self action:@selector(doTapChange) forControlEvents:UIControlEventTouchUpInside];
        WeakSelf(weakSelf)
        _shareView.shareButtonTwoBlock=^(void){
            __strong typeof(self) strongSelf=weakSelf;
            [strongSelf doTapChange];
        };
        _shareView.shareButtonOneBlock=^(void){
            __strong typeof(self) strongSelf=weakSelf;
            [strongSelf doTapChange];
        };
    }
    return _shareView;
}




-(UIView *)backShareView{
    if (!_backShareView) {
        _backShareView=[[UIView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)];
        _backShareView.backgroundColor=[[UIColor blackColor] colorWithAlphaComponent:0.3f];
        _backShareView.hidden=YES;
        UITapGestureRecognizer *r5 = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(doTapChange)];
        r5.numberOfTapsRequired = 1;
        [_backShareView addGestureRecognizer:r5];
    }
    return _backShareView;
}



@end