//
//  RQExamResultViewController.m
//  jiaPei
//
//  Created by 张嵘 on 2022/7/26.
//  Copyright © 2022 JCZ. All rights reserved.
//

#import "RQExamResultViewController.h"

@interface RQExamResultViewController ()
/// viewModel
@property (nonatomic, readonly, strong) RQExamResultViewModel *viewModel;
@property (nonatomic, readwrite, strong) RQExamResultHeaderView *examResultHeaderView;
@property (nonatomic, readwrite, strong) QMUINavigationBarScrollingAnimator *navigationAnimator;
/// 返回按钮
@property (nonatomic, readwrite, strong) UIBarButtonItem *backItem;
@property (nonatomic, readwrite, strong) UIBarButtonItem *examResultListItem;


@end

@implementation RQExamResultViewController
@dynamic viewModel;

#pragma mark - SystemMethod
- (void)viewDidLoad {
    [super viewDidLoad];
    @weakify(self)
    [self.navigationItem setLeftBarButtonItems:@[self.backItem]];
    [self.collectionView addSubview:self.examResultHeaderView];
    
    
    NSInteger totalNum = RQObjectIsNil(self.viewModel.questionArr)? 0 : self.viewModel.questionArr.count;
    NSInteger errorNum = RQObjectIsNil(self.viewModel.errorArr)? 0 : self.viewModel.errorArr.count;
    NSInteger rightNum = RQObjectIsNil(self.viewModel.correctArr)? 0 : self.viewModel.correctArr.count;
    NSInteger hasdoNum = errorNum + rightNum;
    NSInteger undoNum = totalNum - hasdoNum;
    NSInteger perScore = 100 / totalNum;
    NSInteger score = rightNum * perScore;
//    NSUInteger sec = RQ_Exercise_Module.count%60;
//    NSUInteger min = RQ_Exercise_Module.count/60;
    CGFloat progress = (hasdoNum * 1.00) / (totalNum * 1.00);
    __block BOOL isSuccess = (score >= 90);
        
    self.examResultHeaderView.scoreLabel.text = [NSString qmui_stringWithNSInteger:score];
    self.examResultHeaderView.unDoLabel.text = [NSString qmui_stringWithNSInteger:undoNum];
    self.examResultHeaderView.errorLabel.text = [NSString qmui_stringWithNSInteger:errorNum];
    self.examResultHeaderView.myProgressView.progress = progress;
    self.examResultHeaderView.resultLabel.text = isSuccess? @"合格" : @"不合格";
    self.examResultHeaderView.resultDscLabel.text = isSuccess? @"恭喜，考试合格" : @"很遗憾，考试不合格";
    self.examResultHeaderView.resultBtn.selected = isSuccess;
    self.examResultHeaderView.bgImageView.image = RQImageNamed(isSuccess? @"考试成绩背景图绿" : @"考试成绩背景图");
    [self.examResultHeaderView.fastUpBtn setBackgroundImage:[UIImage imageWithGradualChangingColor:^(QQGradualChangingColor *graColor) {
        graColor.fromColor = RQColorFromHexString(isSuccess? @"#01C18D" : @"#FF4C52");
        graColor.toColor = RQColorFromHexString(isSuccess? @"#3ED2AA" : @"#FC8269");
        graColor.type = QQGradualChangeTypeLeftToRight;
    } size:CGSizeMake(RQ_FIT_HORIZONTAL(76.f), RQ_FIT_HORIZONTAL(30.f)) cornerRadius:QQRadiusMakeSame(RQ_FIT_HORIZONTAL(30.f) / 2.f)] forState:UIControlStateNormal];
    self.examResultHeaderView.myProgressView.layer.shadowColor = isSuccess? RGBA_COLOR(26, 168, 130, 0.2).CGColor : RGBA_COLOR(193, 16, 16, 0.2).CGColor;
    
    self.navigationAnimator = [[QMUINavigationBarScrollingAnimator alloc] init];
    self.navigationAnimator.scrollView = self.collectionView;// 指定要关联的 scrollView
    self.navigationAnimator.offsetYToStartAnimation = 30;// 设置滚动的起点，值即表示在默认停靠的位置往下滚动多少距离后即触发动画，默认是 0
    self.navigationAnimator.distanceToStopAnimation = 64;// 设置从起点开始滚动多长的距离达到终点
    self.navigationAnimator.backgroundImageBlock = ^UIImage * _Nonnull(QMUINavigationBarScrollingAnimator * _Nonnull animator, float progress) {
        return [[UIImage qmui_imageWithColor:RQColorFromHexString(isSuccess? @"#01C18D" : @"#FF4C52") size:CGSizeMake(RQ_SCREEN_WIDTH, RQ_APPLICATION_NAV_BAR_HEIGHT) cornerRadius:0] qmui_imageWithAlpha:progress];
    };
    self.navigationAnimator.shadowImageBlock = ^UIImage * _Nonnull(QMUINavigationBarScrollingAnimator * _Nonnull animator, float progress) {
        return [NavBarShadowImage qmui_imageWithAlpha:progress];
    };
    self.navigationAnimator.tintColorBlock = ^UIColor * _Nonnull(QMUINavigationBarScrollingAnimator * _Nonnull animator, float progress) {
        return [UIColor qmui_colorFromColor:UIColorWhite toColor:UIColorWhite progress:progress];
    };
    self.navigationAnimator.titleViewTintColorBlock = self.navigationAnimator.tintColorBlock;
    self.navigationAnimator.statusbarStyleBlock = ^UIStatusBarStyle(QMUINavigationBarScrollingAnimator * _Nonnull animator, float progress) {
        return progress < .25 ? UIStatusBarStyleDefault : UIStatusBarStyleLightContent;
    };
}



- (void)viewDidLayoutSubviews {
    [super viewDidLayoutSubviews];
    self.collectionView.frame = CGRectMake(0, 0, RQ_SCREEN_WIDTH, RQ_SCREEN_HEIGHT - RQ_APPLICATION_SAFEAREA_BOTTOM_HEIGHT);
    self.examResultHeaderView.frame = CGRectMake(0, - RQ_FIT_HORIZONTAL(350.f), RQ_SCREEN_WIDTH, RQ_FIT_HORIZONTAL(350.f));
}

- (void)gotoExamResultList {
    NSArray *arr = @[];
    if (RQ_YDTQuestion_Module.subject == RQHomePageSubjectType_SubjectOne) {
        arr = RQObjectIsNil(RQ_COMMON_MANAGER.examResultOneListArr)? @[] : RQ_COMMON_MANAGER.examResultOneListArr;
    } else if (RQ_YDTQuestion_Module.subject == RQHomePageSubjectType_SubjectFour) {
        arr = RQObjectIsNil(RQ_COMMON_MANAGER.examResultFourListArr)? @[] : RQ_COMMON_MANAGER.examResultFourListArr;
    }
    RQExamProbabilityViewModel *examProbabilityViewModel = [[RQExamProbabilityViewModel alloc] initWithServices:RQ_APPDELEGATE.services params:@{
        RQViewModelUtilKey : arr,
    }];
    [RQ_APPDELEGATE.services pushViewModel:examProbabilityViewModel animated:YES];
}


#pragma mark - OverrideMethods
- (UIEdgeInsets)contentInset {
    return UIEdgeInsetsMake(RQ_FIT_HORIZONTAL(350.f), 0, 0, 0);
}



- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView dequeueReusableCellWithIdentifier:(NSString *)identifier forIndexPath:(NSIndexPath *)indexPath {
    RQCommonGroupViewModel *groupViewModel = self.viewModel.dataSource[indexPath.section];
    RQCommonCollectionItemViewModel *itemViewModel = groupViewModel.itemViewModels[indexPath.row];
    return [NSClassFromString(itemViewModel.itemClassName) cellWithCollectionView:collectionView forIndexPath:indexPath];
}

- (void)configureCell:(RQCommonCollectionViewCell *)cell atIndexPath:(NSIndexPath *)indexPath withObject:(id)object {
    [cell bindViewModel:object];
}

- (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout insetForSectionAtIndex:(NSInteger)section {
    return UIEdgeInsetsZero;
}


- (UIStatusBarStyle)preferredStatusBarStyle {
    // 需要手动调用 navigationAnimator.statusbarStyleBlock 来告诉系统状态栏的变化
    if (self.navigationAnimator) {
        return self.navigationAnimator.statusbarStyleBlock(self.navigationAnimator, self.navigationAnimator.progress);
    }
    return [super preferredStatusBarStyle];
}

// 建议配合 QMUINavigationControllerAppearanceDelegate 控制不同界面切换时的 navigationBar 样式，否则需自己在 viewWillAppear:、viewWillDisappear: 里控制

#pragma mark - <QMUINavigationControllerAppearanceDelegate>

- (UIImage *)qmui_navigationBarBackgroundImage {
    return self.navigationAnimator.backgroundImageBlock(self.navigationAnimator, self.navigationAnimator.progress);
}

- (UIImage *)qmui_navigationBarShadowImage {
    return self.navigationAnimator.shadowImageBlock(self.navigationAnimator, self.navigationAnimator.progress);
}

- (UIColor *)qmui_navigationBarTintColor {
    return self.navigationAnimator.tintColorBlock(self.navigationAnimator, self.navigationAnimator.progress);
}

- (UIColor *)qmui_titleViewTintColor {
    return [self qmui_navigationBarTintColor];
}

#pragma mark - <QMUICustomNavigationBarTransitionDelegate>

// 为了展示接口的使用，QMUI Demo 没有打开配置表的 AutomaticCustomNavigationBarTransitionStyle，因此当 navigationBar 样式与默认样式不同时，需要手动在 customNavigationBarTransitionKey 里返回一个与其他界面不相同的值，这样才能使用自定义的 navigationBar 转场样式
- (NSString *)customNavigationBarTransitionKey {
    return self.navigationAnimator.progress >= 1 ? nil : @"progress";
}

- (void)rq_back{ /// 返回按钮事件处理
    [self.viewModel.services popToRootViewModelAnimated:YES];
}


#pragma mark - LazyLoad
- (RQExamResultHeaderView *)examResultHeaderView {
    if (!_examResultHeaderView) {
        _examResultHeaderView = [RQExamResultHeaderView examResultHeaderView];
    }
    return _examResultHeaderView;
}

- (UIBarButtonItem *)backItem {
    if (_backItem == nil) {
        _backItem = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"backIcon.png"] style:UIBarButtonItemStylePlain target:self action:@selector(rq_back)];
//        _backItem.tintColor = UIColorWhite;
    }
    return _backItem;
}

- (UIBarButtonItem *)examResultListItem {
    if (!_examResultListItem) {
        _examResultListItem = [UIBarButtonItem rq_systemItemWithTitle:@"成绩单" titleColor:RQ_MAIN_BACKGROUNDCOLOR imageName:nil target:self selector:@selector(gotoExamResultList) textType:YES];
    }
    return _examResultListItem;
}

@end