ios/Timi/Class/AppController/Dynamic/GiveReward/XYGiveRewardAlertViewController.m

//
//  XYGiveRewardAlertViewController.m
//  Timi
//
//  Created by 翟玉磊 on 2021/11/16.
//

#import "XYGiveRewardAlertViewController.h"
#import "XYGiftAPIManager.h"
#import "XYGiveRewardAlertGiftItemCollectionViewCell.h"
#import "XYGiveRewardGiftModel.h"
#import "XYUserDynamicListCellModel.h"
#import "XYRechargeItemsViewController.h"

/// 左右距离父屏幕边距
#define Left_Spacing 48.0f
/// 内容view的宽度
#define ContentView_Width (SCREEN_WIDTH - Left_Spacing * 2)

typedef void(^SelectedDidBlock)(BOOL success, XYUserDynamicListCellModel *dynamicModel);

@interface XYGiveRewardAlertViewController ()<UICollectionViewDelegateFlowLayout, UICollectionViewDataSource>

@property (nonatomic, readwrite, strong) UIView *bgView;

@property (nonatomic, readwrite, strong) UIView *contentView;
@property (nonatomic, readwrite, strong) UILabel *titleLabel;
@property (nonatomic, readwrite, strong) UILabel *messageLabel;
@property (nonatomic, readwrite, strong) UICollectionView *collectionView;
@property (nonatomic, readwrite, strong) UIButton *cancelButton;
@property (nonatomic, readwrite, strong) UIButton *sureButton;

@property (nonatomic, strong) XYUserDynamicListCellModel *dynamicModel;
@property (nonatomic, readwrite, copy) SelectedDidBlock selectedDidBlock;

@property (nonatomic, strong) NSMutableArray *dataSource;

@end

@implementation XYGiveRewardAlertViewController

#pragma mark — Publiv
+ (instancetype)showWithDynamicModel:(XYUserDynamicListCellModel *)dynamicModel parentController:(UIViewController *)parentController completeBlock:(void(^)(BOOL success, XYUserDynamicListCellModel *dynamicModel))block {
    
    XYGiveRewardAlertViewController *alertVC = XYGiveRewardAlertViewController.new;
    alertVC.dynamicModel = dynamicModel;
    alertVC.selectedDidBlock = block;
    alertVC.view.hidden = YES;

    // 添加控制器
    [parentController addChildViewController:alertVC];
    [parentController.view addSubview:alertVC.view];
    [alertVC didMoveToParentViewController:parentController];
    
    return alertVC;
}

- (void)show {
    self.view.hidden = NO;
    
    [self showAnimation];
    [self showBackground];
}

- (void)dismiss {
    
    dispatch_async(dispatch_get_main_queue(), ^{
        [self hiddenAnimation];
    });
}

/// 重写init方法，配置你想要的属性
- (instancetype)init
{
    self = [super init];
    if (self) {
        
    }
    return self;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    /// 设置
    [self _setup];
    
    /// 设置导航栏
    [self _setupNavigationItem];
    
    /// 设置子控件
    [self _setupSubViews];
    
    /// 布局子空间
    [self _makeSubViewsConstraints];
}

#pragma mark — Override
- (void)bindViewModel {
    
}

- (void)requestRemoteData {
    [[XYGiftAPIManager new] getWishListSuccessHandler:^(ZYLResponseModel *responseModel) {
        
        [self.dataSource removeAllObjects];
        for (NSDictionary *dict in responseModel.data[@"list"]) {
            XYGiveRewardGiftModel *model = XYGiveRewardGiftModel.new;
            [model yy_modelSetWithDictionary:dict];
            [self.dataSource addObject:model];
        }
        
        // 刷新frame
        [self updateCollectionFrame];
        
        [self.collectionView reloadData];
        
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            // 默认选中状态
            [self.collectionView selectItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:0] animated:YES scrollPosition:UICollectionViewScrollPositionNone];
            if ([self.collectionView.delegate respondsToSelector:@selector(collectionView:didSelectItemAtIndexPath:)]) {
                [self.collectionView.delegate collectionView:self.collectionView didSelectItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:0]];
            }
        });
        
        [self show];
    } failureHandler:^(ZYLNetworkError *error) {
        [SVProgressHUD showInfoWithStatus:error.domain];
        [self dismiss];
    }];
}

- (void)updateCollectionFrame {
    NSInteger count = self.dataSource.count;
    CGFloat itemWidth = 72.0f;
    CGFloat itemSpacing = 8.0f;
    CGFloat leftAndRight = 24.0f;
    CGFloat allWidth = leftAndRight + itemWidth * count + itemSpacing * (count - 1) + leftAndRight;
    if (allWidth > self.contentView.f_width) {
        // 不居中
        [self.collectionView mas_updateConstraints:^(MASConstraintMaker *make) {
            make.left.equalTo(self.contentView).offset(24.0f);
            make.right.equalTo(self.contentView).offset(-24.0f);
        }];
    }else {
        // 居中
        CGFloat x = (self.contentView.f_width - (itemWidth * count + itemSpacing * (count - 1)))/2;
        [self.collectionView mas_updateConstraints:^(MASConstraintMaker *make) {
            make.left.equalTo(self.contentView).offset(x);
            make.right.equalTo(self.contentView).offset(-x);
        }];
    }
}

#pragma mark - 事件处理Or辅助方法
- (void)cancelButtonAction:(id)sender {
    if (self.selectedDidBlock) {
        self.selectedDidBlock(NO, self.dynamicModel);
    }
    [self dismiss];
}

- (void)sureButtonAction:(id)sender {
    
    NSString *giftId = @"";
    for (XYGiveRewardGiftModel *model in self.dataSource) {
        if (model.status) {
            giftId = [model.giftId copy];
            break;
        }
    }
    if (StringIsEmpty(giftId)) {
        [SVProgressHUD showInfoWithStatus:@"请选择礼物"];
        return;
    }
    [SVProgressHUD show];
    [[XYGiftAPIManager new] sendRewardGiftWithFeedId:self.dynamicModel.feedId giftId:giftId quantity:1 SuccessHandler:^(ZYLResponseModel *responseModel) {
        NSString *balance = [BaseMethod toString:responseModel.data[@"balance"]];
        if ([balance integerValue] > 0) {
            [SVProgressHUD showSuccessWithStatus:@"赠送成功"];

            NSString *totalPrice = [BaseMethod toString:responseModel.data[@"totalPrice"]];
            self.dynamicModel.sendGiftNum = totalPrice;
            self.dynamicModel.hasSendGift = YES;
            if (self.selectedDidBlock) {
                self.selectedDidBlock(YES, self.dynamicModel);
            }
        }else {
            [SVProgressHUD dismiss];
            // 余额不足
            CustomActionAlertController *al = [[CustomActionAlertController alloc] initWithTitle:kLocalizedString(@"温馨提示") message:kLocalizedString(@"账户余额不足，请前去充值") sure:kLocalizedString(@"去充值") cancel:kLocalizedString(@"取消") selctedBlock:^(NSInteger index, NSString * _Nonnull title) {
                if ([title isEqualToString:kLocalizedString(@"去充值")]) {
                    [[ApplicationDelegate getCurrentController].navigationController pushViewController:XYRechargeItemsViewController.new animated:YES];
                }
            }];
            [al show];
        }
        [self dismiss];
    } failureHandler:^(ZYLNetworkError *error) {
        [SVProgressHUD showInfoWithStatus:error.domain];
    }];
}

#pragma mark - Animation  提示框弹出时的动画效果
- (void)showAnimation {
    
    CAKeyframeAnimation *alertViewshowAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
    alertViewshowAnimation .duration = 0.4;
    alertViewshowAnimation .values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(0.01f, 0.01f, 1.0f)],
                                       [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.1f, 1.1f, 1.0f)],
                                       [NSValue valueWithCATransform3D:CATransform3DMakeScale(0.9f, 0.9f, 1.0f)],
                                       [NSValue valueWithCATransform3D:CATransform3DIdentity]];
    alertViewshowAnimation.keyTimes = @[@0.2f, @0.5f, @0.75f, @1.0f];
    alertViewshowAnimation.timingFunctions = @[[CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut],
                                               [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut],
                                               [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut]];
    [self.contentView.layer addAnimation:alertViewshowAnimation forKey:nil];
}

- (void)showBackground
{
    self.bgView.alpha = 0;
    [UIView beginAnimations:@"fadeIn" context:nil];
    [UIView setAnimationDuration:0.35];
    self.bgView.alpha = 0.35;
    [UIView commitAnimations];
}

- (void)hiddenAnimation {
        
    [UIView animateWithDuration:.25 delay:0 options:UIViewAnimationOptionCurveEaseOut animations:^{
        self.contentView.transform = CGAffineTransformMakeScale(0.00, 0.00);
        self.bgView.alpha = 0;
    } completion:^(BOOL finished) {
        // 移除控制器
        [self willMoveToParentViewController:nil];
        [self.view removeFromSuperview];
        [self removeFromParentViewController];
    }];
}

#pragma mark - UICollectionViewDelegateFlowLayout, UICollectionViewDataSource
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
    return self.dataSource.count;
}

// The cell that is returned must be retrieved from a call to -dequeueReusableCellWithReuseIdentifier:forIndexPath:
- (__kindof UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
    XYGiveRewardAlertGiftItemCollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:XYGiveRewardAlertGiftItemCollectionViewCell.className forIndexPath:indexPath];
    [cell configureModel:self.dataSource[indexPath.row]];
    return cell;
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    
    // 修改源数据状态
    for (NSInteger i = 0; i < self.dataSource.count; i++) {
        XYGiveRewardGiftModel *model = self.dataSource[i];
        if (indexPath.row == i) {
            model.status = YES;
        }else {
            model.status = NO;
        }
    }
}

#pragma mark - 初始化
- (void)_setup{
    
    self.view.backgroundColor = Color_Clear;
}

#pragma mark - 设置导航栏
- (void)_setupNavigationItem{
    
}

#pragma mark - 设置子控件
- (void)_setupSubViews{
    [self.view addSubview:self.bgView];
    [self.view addSubview:self.contentView];
    
    [self.contentView addSubview:self.titleLabel];
    [self.contentView addSubview:self.messageLabel];
    [self.contentView addSubview:self.collectionView];
    [self.contentView addSubview:self.cancelButton];
    [self.contentView addSubview:self.sureButton];
    
    [self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.contentView).offset(24.0f);
        make.left.equalTo(self.contentView).offset(24.0f);
        make.right.equalTo(self.contentView).offset(-24.0f);
        make.height.equalTo(@22.0f);
    }];
    [self.messageLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.titleLabel.mas_bottom).offset(4.0f);
        make.left.equalTo(self.contentView).offset(24.0f);
        make.right.equalTo(self.contentView).offset(-24.0f);
        make.height.equalTo(@17.0f);
    }];
    [self.collectionView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.contentView).offset(24.0f);
        make.right.equalTo(self.contentView).offset(-24.0f);
        make.top.equalTo(self.messageLabel.mas_bottom).offset(24.0f);
        make.height.equalTo(@96.0f);
    }];
    [self.cancelButton mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.contentView).offset(24.0f);
        make.top.equalTo(self.collectionView.mas_bottom).offset(34.0f);
        make.height.equalTo(@36.0f);
    }];
    [self.sureButton mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.cancelButton.mas_right).offset(16.0f);
        make.top.equalTo(self.collectionView.mas_bottom).offset(34.0f);
        make.height.equalTo(@36.0f);
        make.right.equalTo(self.contentView).offset(-24.0f);
        make.width.equalTo(self.cancelButton);
    }];
    
    // 居中
    self.contentView.center = self.view.center;
    
    [self.contentView addViewBorder:Color_Clear redian:8];
    [self.cancelButton addViewBorder:Color_Clear redian:18];
    [self.sureButton addViewBorder:Color_Clear redian:18];
}

#pragma mark - 布局子控件
- (void)_makeSubViewsConstraints{
    
}


#pragma mark - Setter & Getter
- (UIView *)bgView {
    if (!_bgView) {
        _bgView = [[UIView alloc] initWithFrame:SCREEN_BOUNDS];
        _bgView.backgroundColor = ColorFromHexStringWithAlpha(@"#1D1C1F", 0.35f);
        UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(cancelButtonAction:)];
        [_bgView addGestureRecognizer:tap];
    }
    return _bgView;
}
- (UIView *)contentView {
    if (!_contentView) {
        _contentView = [[UIView alloc] initWithFrame:CGRectMake(Left_Spacing, (SCREEN_HEIGHT-280.0f)/2, ContentView_Width, 280.0f)];
        _contentView.backgroundColor = Color_White;
    }
    return _contentView;;
}
- (UILabel *)titleLabel {
    if (!_titleLabel) {
        _titleLabel = [UILabel createLabelTextColor:Color_TextFont fount:Font_B(16)];
        _titleLabel.textAlignment = NSTextAlignmentCenter;
        _titleLabel.text = @"温馨提示";
    }
    return _titleLabel;
}
- (UILabel *)messageLabel {
    if (!_messageLabel) {
        _messageLabel = [UILabel createLabelTextColor:ColorFromHexString(@"#FD8C3B") fount:Font(12)];
        _messageLabel.textAlignment = NSTextAlignmentCenter;
        _messageLabel.text = @"打赏一下有助于提高好感度哦";
    }
    return _messageLabel;
}
- (UICollectionView *)collectionView {
    if (_collectionView == nil) {
        UICollectionViewFlowLayout *flowLayout = UICollectionViewFlowLayout.new;
        flowLayout.itemSize = CGSizeMake(72.0f, 96.0f);
        flowLayout.minimumLineSpacing = 8.0f;
        flowLayout.minimumInteritemSpacing = 8.0f;
        flowLayout.sectionInset = UIEdgeInsetsMake(0, 0.0f, 0, 0.0f);
        flowLayout.scrollDirection = UICollectionViewScrollDirectionHorizontal;
        _collectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:flowLayout];
        _collectionView.delegate = self;
        _collectionView.dataSource = self;
        _collectionView.backgroundColor = Color_Clear;
        [_collectionView registerCell:XYGiveRewardAlertGiftItemCollectionViewCell.className];
    }
    return _collectionView;
}
- (UIButton *)cancelButton {
    if (!_cancelButton) {
        _cancelButton = [UIButton createButtonTextColor:Color_TextGray textFont:Font(14)];
        [_cancelButton setBackgroundColor:Color_Background];
        [_cancelButton addTarget:self action:@selector(cancelButtonAction:) forControlEvents:UIControlEventTouchUpInside];
        [_cancelButton setTitle:@"取消" forState:UIControlStateNormal];
    }
    return _cancelButton;
}
- (UIButton *)sureButton {
    if (!_sureButton) {
        _sureButton = [UIButton createButtonTextColor:Color_White textFont:Font(16)];
        [_sureButton setBackgroundImage:[UIImage gradientColorImageFromColors:@[ColorFromHexString(@"#5D26FF"), ColorFromHexString(@"#8359FF")] gradientType:GradientTypeLeftToRight imgSize:CGSizeMake((ContentView_Width - 16.0f - 24.0f * 2)/2, 36.0f)] forState:UIControlStateNormal];
        [_sureButton addTarget:self action:@selector(sureButtonAction:) forControlEvents:UIControlEventTouchUpInside];
        [_sureButton setTitle:@"赠送" forState:UIControlStateNormal];
    }
    return _sureButton;
}
- (NSMutableArray *)dataSource {
    if (_dataSource == nil) {
        _dataSource = [NSMutableArray array];
    }
    return _dataSource;
}
@end