klx_teacher/KulexiuForTeacher/KulexiuForTeacher/Module/Live/Controller/CreateLiveViewController.m

//
//  CreateLiveViewController.m
//  KulexiuForTeacher
//
//  Created by Kyle on 2022/3/30.
//

#import "CreateLiveViewController.h"
#import "CreateLiveBodyView.h"
#import "CustomNavViewController.h"
#import "LiveRoomViewController.h"
#import "KSChoosePicker.h"
#import "KSMediaManager.h"

@interface CreateLiveViewController ()

@property (nonatomic, strong) CreateLiveBodyView *bodyView;

@property (nonatomic, strong) NSString *chooseTime;

@property (nonatomic, strong) KSMediaManager *mediaManager;

@property (nonatomic, strong) NSMutableArray *imageArray;    // 图片数组
@property (nonatomic, strong) NSMutableArray *imageAsset;    // 图片 asset

@end

@implementation CreateLiveViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    [self allocTitle:@"创建直播"];
    [self configUI];
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    if ([self checkIsLoginToLoginView:YES]) {
    
    }
}

- (void)configUI {
    self.bodyView = [CreateLiveBodyView shareInstance];
    [self.scrollView addSubview:self.bodyView];
    CGFloat height = kScreenHeight -kNaviBarHeight - iPhoneXSafeBottomMargin > 770 ? kScreenHeight -kNaviBarHeight - iPhoneXSafeBottomMargin : 770;
    [self.bodyView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(self.scrollView.mas_top);
        make.left.right.mas_equalTo(self.view);
        make.height.mas_equalTo(height);
    }];
    
    
    [self.scrollView setContentSize:CGSizeMake(kScreenWidth, height)];
    MJWeakSelf;
    [self.bodyView createSureCallback:^(BOOL chooseTime, NSString * _Nonnull title, NSString * _Nonnull content) {
        if (chooseTime) {
            [weakSelf chooseTimeAction];
        }
        else {
            [weakSelf createLiveAction:title content:content];
        }
    }];
    
    [self.bodyView chooseCoverCallback:^{
        [weakSelf pushImagePickerController];
    }];
}


- (void)pushImagePickerController {
    // 调用相册
    self.mediaManager = [[KSMediaManager alloc] init];
    self.mediaManager.mediaType = MEDIATYPE_PHOTO;
    self.mediaManager.maxPhotoNumber = 1;
    self.mediaManager.baseCtrl = self;
    self.mediaManager.needCropImage = YES;
    MJWeakSelf;
    [self.mediaManager noAlertCallback:^(NSString * _Nullable videoUrl, NSMutableArray * _Nullable imageArray, NSMutableArray * _Nullable imageAsset) {
        [weakSelf displayChooseImage:imageArray imageAsset:imageAsset];
    }];
    [self.mediaManager pushImagePickerController];
}

- (void)displayChooseImage:(NSMutableArray *)imageArray imageAsset:(NSMutableArray *)imageAsset {
    // 添加图片
    self.imageArray = [imageArray mutableCopy];
    self.imageAsset = [imageAsset mutableCopy];
    // 重新布局
    [self.bodyView.coverImage setImage:[self.imageArray lastObject]];
    self.bodyView.coverBgView.hidden = NO;
}

- (void)chooseTimeAction {
    MJWeakSelf;
    KSChoosePicker *picker = [[KSChoosePicker alloc] initWithTitle:@"直播时长（分钟）" sourceData:@[@"30",@"45",@"60",@"90"] chooseReturnWithBlock:^(NSString * _Nonnull returnValue, NSInteger chooseIndex) {
        weakSelf.chooseTime = returnValue;
        weakSelf.bodyView.timeLabel.text = [NSString stringWithFormat:@"%@分钟",returnValue];
    } cancel:^{

    }];
    [picker showPicker];
}


- (void)createLiveAction:(NSString *)title content:(NSString *)content {
    
    if (self.imageArray.count == 0) {
        [self MBPShow:@"请上传直播封面图"];
        return;
    }
    [self showhud];
    UIImage *coverImage = [self.imageArray lastObject];
    NSData *imgData = [UIImage turnsImaegDataByImage:coverImage];
    NSString *fileName = @"image";
    [[KSUploadManager shareInstance] configBucketName:@"daya"];
    [[KSUploadManager shareInstance] uploadImage:imgData fileName:fileName successCallback:^(NSMutableArray * _Nonnull fileUrlArray) {
        NSString *avatarUrl = [fileUrlArray lastObject];
        [self uploadCoverImage:avatarUrl liveTilte:title content:content];
    } faliure:^(NSError * _Nullable error, NSString *descMessaeg) {
        [self removehub];
        if (![NSString isEmptyString:descMessaeg]) {
            [self MBPShow:descMessaeg];
        }
    }];
    
    
}

- (void)uploadCoverImage:(NSString *)coverImageUrl liveTilte:(NSString *)title content:(NSString *)content {
   
    [KSNetworkingManager liveRoomCreateTempLiveRoom:KS_POST coverPic:coverImageUrl liveRemark:content roomTitle:title liveTime:[self.chooseTime integerValue] success:^(NSDictionary * _Nonnull dic) {
        [self removehub];
        if ([dic ks_integerValueForKey:@"code"] == 200 && [dic ks_boolValueForKey:@"status"]) {
            NSString *roomId = [dic ks_stringValueForKey:@"data"];
            [self previewViewWithRoomId:roomId liveDesc:content];
        }
        else {
            [self MBPShow:MESSAGEKEY];
        }
    } faliure:^(NSError * _Nonnull error) {
        [self removehub];
    }];
}

- (void)previewViewWithRoomId:(NSString *)roomId liveDesc:(NSString *)liveDesc {
    LiveRoomViewController *ctrl = [[LiveRoomViewController alloc] init];
    ctrl.roomId = roomId;
    ctrl.isTempRoom = YES;
    ctrl.liveContent = liveDesc;
    MJWeakSelf;
    [ctrl backRefreshCallback:^{
        [weakSelf backAction];
    }];
    CustomNavViewController *navCtrl = [[CustomNavViewController alloc] initWithRootViewController:ctrl];
    navCtrl.modalPresentationStyle = UIModalPresentationFullScreen;
    
    
    [self.navigationController presentViewController:navCtrl animated:YES completion:nil];
}

#pragma mark - 懒加载
- (NSMutableArray *)imageArray {
    if (!_imageArray) {
        _imageArray = [NSMutableArray array];
    }
    return _imageArray;
}

- (NSMutableArray *)imageAsset {
    if (!_imageAsset) {
        _imageAsset = [NSMutableArray array];
    }
    return _imageAsset;
}

/*
#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