ios/Timi/Class/AppController/PersonalCenter/InviteFriends/XYInviteFriendsController.m

//
//  XYInviteFriendsController.m
//  Starbuds
//
//  Created by gy on 2020/5/20.
//  Copyright © 2020 翟玉磊. All rights reserved.
//

#import "XYInviteFriendsController.h"
#import "XYLiveRoomShareView.h"
#import "NewPagedFlowView.h"
#import <SDWebImagePrefetcher.h>
#import "SDImageCache.h"
#import "CodeHandlerObject.h"
#import "UIView+AZGradient.h"
#import "UIView+Snapshot.h"
#import "XYInviteFriendsHistoryController.h"

@interface XYInviteFriendsController ()<NewPagedFlowViewDelegate, NewPagedFlowViewDataSource>

@property (nonatomic, strong) XYLiveRoomShareView *liveRoomShareView;
@property (nonatomic, strong) NSMutableArray *imageArray;
@property (nonatomic, strong) NewPagedFlowView *pageFlowView;

@end

@implementation XYInviteFriendsController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    self.view.backgroundColor = [UIColor whiteColor];
    self.title = kLocalizedString(@"邀请好友");
    
    UIButton *rightBtn = [UIButton buttonWithType:UIButtonTypeCustom];
    [rightBtn setTitle:@"记录" forState:UIControlStateNormal];
    [rightBtn setTitleColor:[UIColor colorWithHexString:@"#303133" alpha:1] forState:UIControlStateNormal];
    rightBtn.titleLabel.font = [UIFont fontWithName:kPFSCFont size:16];
    [rightBtn addTarget:self action:@selector(rightBtnAction) forControlEvents:UIControlEventTouchUpInside];
    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:rightBtn];
    
    [SVProgressHUD showWithStatus:nil];
    
    kWEAKSELF
    [[XYUserAPIManager new] getPosterImages:nil successHandler:^(ZYLResponseModel *responseModel) {
        [SVProgressHUD dismiss];
        [weakSelf setup:responseModel.data];
        
    } failureHandler:^(ZYLNetworkError *error) {
        [SVProgressHUD dismiss];
        [SVProgressHUD showInfoWithStatus:error.domain];
    }];

}

- (void)rightBtnAction{
    XYInviteFriendsHistoryController *vc = [[XYInviteFriendsHistoryController alloc] init];
    [self.navigationController pushViewController:vc animated:YES];
    
}

- (void)setup:(NSDictionary *)data{
    
    NSArray *list = data[@"list"];
    for (NSDictionary *dict in list) {
        XYLiveRoomVCInfo *info = [[XYLiveRoomVCInfo alloc] init];
        info.sharePic = dict[@"imageUrl"];
        info.shareSubTitle = dict[@"inviteCode"];
        info.shareUrl = dict[@"posterLink"];
        [self.imageArray addObject:info];
    }
    
    [self.view addSubview:self.liveRoomShareView];
    
    for (XYLiveRoomVCInfo *info in self.imageArray) {
        [[SDWebImagePrefetcher sharedImagePrefetcher] prefetchURLs:@[[NSURL URLWithString:info.sharePic]] progress:^(NSUInteger noOfFinishedUrls, NSUInteger noOfTotalUrls) {
        } completed:^(NSUInteger noOfFinishedUrls, NSUInteger noOfSkippedUrls) {
        }];
    }
    
    NewPagedFlowView *pageFlowView = [[NewPagedFlowView alloc] initWithFrame:CGRectMake(0, 72+kiPhoneXTopEdge, kScreenWidth, kScreenHeight-72-kiPhoneXTopEdge-152-kiPhoneXBottomEdge)];
    self.pageFlowView = pageFlowView;
    pageFlowView.delegate = self;
    pageFlowView.dataSource = self;
    pageFlowView.minimumPageAlpha = 0.1;
    pageFlowView.leftRightMargin = 35;
    pageFlowView.topBottomMargin = 55;
    pageFlowView.isCarousel = YES;
    pageFlowView.orientation = NewPagedFlowViewOrientationHorizontal;
    pageFlowView.isOpenAutoScroll = NO;
    
    //初始化pageControl
    UIPageControl *pageControl = [[UIPageControl alloc] initWithFrame:CGRectMake(0, pageFlowView.f_y + pageFlowView.f_heigh + 18, kScreenWidth, 8)];
    pageControl.pageIndicatorTintColor = [UIColor colorWithHexString:@"#EFEFEF"alpha:1];
    pageControl.currentPageIndicatorTintColor = [UIColor colorWithHexString:@"#FF4D5C"alpha:1];
    pageFlowView.pageControl = pageControl;
    [self.view addSubview:pageControl];
    
    [pageFlowView reloadData];
    if (self.imageArray.count > 1) {
        [pageFlowView scrollToPage:self.imageArray.count/2];
    }
    [self shareCodeImg:(int )self.imageArray.count/2];
    
    
    [self.view addSubview:pageFlowView];
    
}

- (XYLiveRoomShareView *)liveRoomShareView{
    if (_liveRoomShareView == nil) {
        _liveRoomShareView = [[XYLiveRoomShareView alloc] initWithFrame:CGRectMake(0, 0, kScreenWidth, kScreenHeight)];
        [self.view addSubview:_liveRoomShareView];
        [_liveRoomShareView setup:2];
    }
    return _liveRoomShareView;
}

#pragma mark NewPagedFlowView Delegate
- (CGSize)sizeForPageInFlowView:(NewPagedFlowView *)flowView {
    return CGSizeMake(self.pageFlowView.f_width-62*2, self.pageFlowView.f_heigh);
    
}

- (void)didSelectCell:(UIView *)subView withSubViewIndex:(NSInteger)subIndex {
    NSLog(@"点击了第%ld张图",(long)subIndex + 1);
    
}

- (void)didScrollToPage:(NSInteger)pageNumber inFlowView:(NewPagedFlowView *)flowView {
    NSLog(@"ViewController 滚动到了第%ld页",pageNumber);
    [self shareCodeImg:(int )pageNumber];
}

#pragma mark NewPagedFlowView Datasource
- (NSInteger)numberOfPagesInFlowView:(NewPagedFlowView *)flowView {
    return self.imageArray.count;
    
}

- (PGIndexBannerSubiew *)flowView:(NewPagedFlowView *)flowView cellForPageAtIndex:(NSInteger)index{
    PGIndexBannerSubiew *bannerView = [flowView dequeueReusableCell];
    if (!bannerView) {
        bannerView = [[PGIndexBannerSubiew alloc] init];
        bannerView.tag = index;
        bannerView.layer.cornerRadius = 4;
        bannerView.layer.masksToBounds = YES;
    }
    XYLiveRoomVCInfo *info = self.imageArray[index];
    [bannerView.mainImageView sd_setImageWithURL:[NSURL URLWithString:info.sharePic] placeholderImage:placeholderImage()];
    NSString *path = info.shareUrl;
    UIImage *image = [CodeHandlerObject createCodeWithUrl:path withSize:104];
    bannerView.codeImgView.image = image;
    bannerView.userIdLab.text = [NSString stringWithFormat:@"%@%@",kLocalizedString(@"邀请码:"),info.shareSubTitle];
    //bannerView.mainImageView.image = self.imageArray[index];
    
    return bannerView;
}

- (NSMutableArray *)imageArray {
    if (_imageArray == nil) {
        _imageArray = [NSMutableArray array];
    }
    return _imageArray;
}

- (void)shareCodeImg:(int )index{
    XYLiveRoomVCInfo *info = self.imageArray[index];
    
    if (!info.sharePic.length) { return; }
    
    self.liveRoomShareView.liveRoomVCInfo = info;
    
    NSString *key = [[SDWebImageManager sharedManager] cacheKeyForURL:[NSURL URLWithString:info.sharePic]];
    UIImage *image = [[SDImageCache sharedImageCache] imageFromCacheForKey:key];
    UIImageView *bgImageView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, kScreenWidth, kScreenHeight)];
    bgImageView.contentMode = UIViewContentModeScaleAspectFill;
    
    UIImageView *codeImageView = [[UIImageView alloc] initWithFrame:CGRectMake((kScreenWidth-104)/2.0, kScreenHeight-44-104, 104, 104)];
    NSString *path = info.shareUrl;
    codeImageView.image = [CodeHandlerObject createCodeWithUrl:path withSize:codeImageView.f_heigh];
    [bgImageView addSubview:codeImageView];
    kViewRadius(codeImageView, 4);
    
    UILabel *userIdLab = [[UILabel alloc] initWithFrame: CGRectMake((kScreenWidth-124)/2.0, codeImageView.f_y+codeImageView.f_heigh+8, 124, 20)];
    userIdLab.textColor = [UIColor colorWithHexString:@"#FFFFFF" alpha:1];
    userIdLab.font = [UIFont fontWithName:kPFSCMediumFont size:12];
    userIdLab.textAlignment = NSTextAlignmentCenter;
    [userIdLab az_setGradientBackgroundWithColors:@[ColorFromHexString(@"#5D26FF"), ColorFromHexString(@"#9059FF")] locations:nil startPoint:CGPointMake(0, 0) endPoint:CGPointMake(1, 0)];
    kViewRadius(userIdLab, 10);
    userIdLab.text = [NSString stringWithFormat:@"%@%@",kLocalizedString(@"邀请码:"),info.shareSubTitle];
    [bgImageView addSubview:userIdLab];
    
    if (image) {
        bgImageView.image = image;
        self.liveRoomShareView.liveRoomVCInfo.shareImageView = bgImageView;
        
    }else{
        kWEAKSELF
        [[SDWebImagePrefetcher sharedImagePrefetcher] prefetchURLs:@[[NSURL URLWithString:info.sharePic]] progress:^(NSUInteger noOfFinishedUrls, NSUInteger noOfTotalUrls) {
        } completed:^(NSUInteger noOfFinishedUrls, NSUInteger noOfSkippedUrls) {
            NSString *key = [[SDWebImageManager sharedManager] cacheKeyForURL:[NSURL URLWithString:info.sharePic]];
            bgImageView.image = [[SDImageCache sharedImageCache] imageFromCacheForKey:key];
            weakSelf.liveRoomShareView.liveRoomVCInfo.shareImageView = bgImageView;
            
        }];
    }
    
}

/*
 #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