JSJP_Student/jiaPei/Modules/HomePageModule/ViewModel/HomeSubPage/易错专项/NYFailSpecialExerciseDetailsViewModel.m

//
//  NYFailSpecialExerciseDetailsViewModel.m
//  jiaPei
//
//  Created by Ning.ge on 2024/12/12.
//  Copyright © 2024 JCZ. All rights reserved.
//

#import "NYFailSpecialExerciseDetailsViewModel.h"
#import "RQVideoModule.h"

@interface NYFailSpecialExerciseDetailsViewModel ()

@property (nonatomic, readwrite, assign) RQHomePageSubjectType homePageSubjectType;

@property (nonatomic, readwrite, strong) NSDictionary *dataDicts;

@property (nonatomic, readwrite, strong) NSDictionary *titleDict;

@property (nonatomic, readwrite, strong) NSMutableDictionary *datakeyDicts;

@end

@implementation NYFailSpecialExerciseDetailsViewModel
#pragma mark - Public Method
- (instancetype)initWithServices:(id<RQViewModelServices>)services params:(NSDictionary *)params {
    if (self = [super initWithServices:services params:params]) {
        self.homePageSubjectType =  [params[RQHomePageSubjectTypeKey] integerValue];
        self.title = params[RQHomePageSpTitleKey];
    }
    return self;
}

- (void)initialize {
    [super initialize];
    [self loadPointData];
    [self loadKeyDicts];
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self rq_configureData];
    });
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.6 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [self postVideoDate];
    });
   
}

- (void)postVideoDate {
    NYFailSpecialVideoGroupViewModel *model = [self.dataSource firstObject];
    if(model.videoDate.vipPublicityMediumUrl.length>0){
        VideosItem *videosItem = [[VideosItem alloc ] init];
        videosItem.video_url = model.videoDate.vipPublicityMediumUrl;
        videosItem.coverFileUrl = model.videoDate.poster;
        videosItem.title = model.videoDate.endButtonText;
        videosItem.videoDescribe = model.videoDate.endButtonText;
        videosItem.videoType = RQVideoType_Default;
        videosItem.permission = 1;
        videosItem.subject = 0;//科目一
        [RQNotificationCenter postNotificationName:RQPlayVideoUrlNotification object:@{
            RQPlayVideoItemKey : videosItem,
            RQPlayVideoItemArrKey : @[videosItem],
        }];
    }
}

#pragma mark - ConfigureData
- (void)rq_configureData {
    /// 数据源
    RAC(self, dataSource) = [RACSignal
                            combineLatest:@[RACObserve(RQ_USER_MANAGER, isCykh)]
                            reduce:^(NSNumber *isCykh) {
        NYFailSpecialVideoGroupViewModel *group0 = [NYFailSpecialVideoGroupViewModel groupViewModel];
        NSString *keyStr = self.titleDict[self.title];
        NYFailGroupPointDataModel *model = self.datakeyDicts[keyStr];
        group0.videoDate = model.videoDate;
        if(model.videoDate.vipPublicityMediumUrl.length>0){
            group0.headerHeight = RQ_FIT_HORIZONTAL(218);
        }else{
            group0.headerHeight = 0;
        }
        
        //[NYFailGroupPointDataModel modelWithDictionary:self.dataDicts[keyStr]];
        NSMutableArray *mt_array = @[].mutableCopy;//解析json 数据daocell
        if(model){
            int indx = 1;
            for (NYFailItemPointDataModel *item in model.pointData) {
                NYFailSpecialExerciseDetailItemModel *itemModel = [[NYFailSpecialExerciseDetailItemModel alloc] initWithTitle:keyStr dataModel:item];
                itemModel.itemPointTitle = [NSString stringWithFormat:@"考点%d",indx];
                [mt_array addObject:itemModel];
                indx++;
            }
        }
        group0.itemViewModels = mt_array;
        return @[group0];

    }];
}


- (void)loadKeyDicts {
//    @weakify(self)
    if(self.datakeyDicts.count>0)return;
    self.datakeyDicts = [NSMutableDictionary dictionary];
    for (NSString *key in  self.titleDict.allKeys) {
        NSString *key_value = self.titleDict[key];
        NYFailGroupPointDataModel *model = [NYFailGroupPointDataModel modelWithDictionary:self.dataDicts[key_value]];
        for (NYFailItemPointDataModel *item in model.pointData) {
            if(item.showType.intValue == 1) continue;
            if(item.con.count>0){//手势
                __block CGFloat itop_yOffset = 0; // 初始偏移量
                __block CGFloat yOffset = 0; // 初始偏移量
                __block CGFloat cellHeight = 35.f; // 每个 Cell 的高度（根据实际设计调整）
                CGFloat imgW = (RQ_SCREEN_WIDTH-22*2);
                for (int i= 0; i<item.con.count; i++) {
                    NYFailItemPointDataCon *con = item.con[i];
                    if(![con.title isEqualToString:@""]){
                        itop_yOffset += cellHeight;
                        item.iviewH += itop_yOffset;
                        NSString *img_url = con.image;
                        if(img_url.length>0){
                            __block CGSize imageSize = CGSizeMake(imgW,cellHeight);
                            dispatch_async(dispatch_get_global_queue(0, 0), ^{
                                // 处理耗时操作的代码块...
                                imageSize = [UIImage getImageSizeWithURL:img_url];
                                //通知主线程刷新
                                dispatch_async(dispatch_get_main_queue(), ^{
                                    //回调或者说是通知主线程刷新，
                                    if (imageSize.width == 0 || imageSize.height == 0) {
                                        cellHeight = imgW * (175.f / 345.f);
                                    } else {
                                        cellHeight = imgW * (imageSize.height / imageSize.width);
                                    }
                                    yOffset += cellHeight;
                                    item.imgsH = yOffset;
                                });
                            });
                            item.imgsH = yOffset;
                        }
                    }
                    if(con.questions.count>0){
                        CGFloat cellH = 0.f;
                        for(int z = 0; z<con.questions.count; z++){//文字 + 图片
                            NYFailItemPointDataQuesImage *img = con.questions[z];
                            NSString *title_str = img.subTitle;
                            NSString *img_url = img.image;
                            if(title_str.length>0){
                                cellH +=35.f;
                            }
                            if(img_url.length>0){
                                __block CGSize imageSize = CGSizeMake(imgW,cellHeight);
                                dispatch_async(dispatch_get_global_queue(0, 0), ^{
                                    // 处理耗时操作的代码块...
                                    imageSize = [UIImage getImageSizeWithURL:img_url];
                                    //通知主线程刷新
                                    dispatch_async(dispatch_get_main_queue(), ^{
                                        //回调或者说是通知主线程刷新，
                                        if (imageSize.width == 0 || imageSize.height == 0) {
                                            cellHeight = imgW * (175.f / 345.f);
                                        } else {
                                            cellHeight = imgW * (imageSize.height / imageSize.width);
                                        }
                                        yOffset += cellHeight+12.f;
                                        item.imgsH = yOffset+60.f;
                                    });
                                });
                                item.imgsH = yOffset;
                            }
                        }
//                        item.iviewH = cellH + 45.f;
                    }
                    
                }
                
            }
            if(item.tagquestions.count>0){//拘留
                CGFloat cellH = 0.f;
                for (int i= 0; i<item.tagquestions.count; i++) {
                    NYFailItemPointDataQuestions *itemData = item.tagquestions[i];
                    NSLog(@"tag=========%@",itemData.tag);
                    for (int z= 0; z<itemData.tagCon.count; z++) {
                        NYFailItemPointDataQuesTexts *texts = itemData.tagCon[z];
                        NSString *title_str = texts.subTitle;
                        CGSize str_size = [title_str rq_sizeWithFont:[UIFont boldSystemFontOfSize:15.f] limitWidth:(RQ_SCREEN_WIDTH-22*2)];
                        if(str_size.height>cellH){
                            cellH += str_size.height + 12.f;
                        }else{
                            cellH +=35.f;
                        }
                        if(texts.quesItem.count>0){
                            cellH += 22.f*texts.quesItem.count;
                        }
                    }
                }
                item.iviewH = cellH + 45.f+45.f*item.tagquestions.count;
            }
            if(item.iquestions.count>0){//拘留
                __block CGFloat yOffset = 0; // 初始偏移量
                __block CGFloat cellHeight = 35.f; // 每个 Cell 的高度（根据实际设计调整）
                CGFloat imgW = (RQ_SCREEN_WIDTH-22*2);
                for (int i= 0; i<item.iquestions.count; i++) {
                    NYFailItemPointDataQuesImage *img = item.iquestions[i];
                    NSString *img_url = img.image;
                    __block CGSize imageSize = CGSizeMake(imgW,cellHeight);
                    dispatch_async(dispatch_get_global_queue(0, 0), ^{
                        // 处理耗时操作的代码块...
                        imageSize = [UIImage getImageSizeWithURL:img_url];
                        //通知主线程刷新
                        dispatch_async(dispatch_get_main_queue(), ^{
                            //回调或者说是通知主线程刷新，
                            if (imageSize.width == 0 || imageSize.height == 0) {
                                cellHeight = imgW * (175.f / 345.f);
                            } else {
                                cellHeight = imgW * (imageSize.height / imageSize.width);
                            }
                            yOffset += cellHeight+4.f;
                            item.imgsH = yOffset;
                        });
                    });
                }
            }
            if(item.fquestions.count>0){//罚款//周期
                CGFloat cellH = 0.f;
                for (int i= 0; i<item.fquestions.count; i++) {
                    NYFailItemPointDataQuesTexts *texts = item.fquestions[i];
                    NSString *title_str = texts.subTitle;
                    CGSize str_size = [title_str rq_sizeWithFont:[UIFont boldSystemFontOfSize:15.f] limitWidth:(RQ_SCREEN_WIDTH-22*2)];
                    if(str_size.height>cellH){
                        cellH += str_size.height + 12.f;
                    }else{
                        cellH +=35.f;
                    }
                    if(texts.quesItem.count>0){
                        cellH += 22.f*texts.quesItem.count;
                    }
                }
                item.iviewH = cellH + 20.f;
            }
            if(item.questions.quesTexts.count>0){
                CGFloat cellH = 0.f;
                for (int i= 0; i<item.questions.quesTexts.count; i++) {
                    NYFailItemPointDataQuesTexts *texts = item.questions.quesTexts[i];
                    NSString *title_str = texts.subTitle;
                    CGSize str_size = [title_str rq_sizeWithFont:[UIFont boldSystemFontOfSize:15.f] limitWidth:(RQ_SCREEN_WIDTH-22*2)];
                    if(str_size.height>cellH){
                        cellH += str_size.height + 12.f;
                    }else{
                        cellH +=35.f;
                    }
                    if(texts.quesItem.count>0){
                        cellH += 22.f*texts.quesItem.count;
                    }
                }
                item.iviewH = cellH + 20.f;
            }
            if(item.questions.images.count > 0){
                __block CGFloat yOffset = 0; // 初始偏移量
                __block CGFloat cellHeight = 35.f; // 每个 Cell 的高度（根据实际设计调整）
                CGFloat imgW = (RQ_SCREEN_WIDTH-22*2);
                for (int i= 0; i<item.questions.images.count; i++) {
                    NSString *img_url = item.questions.images[i];
                    __block CGSize imageSize = CGSizeMake(imgW,cellHeight);
                    dispatch_async(dispatch_get_global_queue(0, 0), ^{
                        // 处理耗时操作的代码块...
                        imageSize = [UIImage getImageSizeWithURL:img_url];
                        //通知主线程刷新
                        dispatch_async(dispatch_get_main_queue(), ^{
                            //回调或者说是通知主线程刷新，
                            if (imageSize.width == 0 || imageSize.height == 0) {
                                cellHeight = imgW * (175.f / 345.f);
                            } else {
                                cellHeight = imgW * (imageSize.height / imageSize.width);
                            }
                            yOffset += cellHeight;
                            item.imgsH = yOffset;
                        });
                    });
                }
            }
        }
        self.datakeyDicts[key_value] = model;
    }
}


// 加载 JSON 文件并解析
- (void)loadPointData {
    // 获取资源文件路径
    NSString *filePath = [[NSBundle mainBundle] pathForResource:@"pointData" ofType:@"json"];
    if (filePath) {
        // 读取文件数据
        NSData *data = [NSData dataWithContentsOfFile:filePath];
        if (data) {
            NSError *error = nil;
            // 使用 JSONSerialization 解析 JSON 数据
            self.dataDicts = [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];
            NSLog(@"%@",self.dataDicts.allKeys);
            if (error) {
                NSLog(@"JSON解析错误: %@", error.localizedDescription);
            }
        } else {
            NSLog(@"文件读取失败");
        }
    } else {
        NSLog(@"文件路径未找到");
    }
}

- (NSDictionary *)titleDict{
    if(!_titleDict){
        _titleDict = @{@"扣分":@"koufen",
                       @"驾驶证":@"jiashizheng",
                       @"罚款":@"fakuan",
                       @"判刑扣留":@"juliu",
                       @"安全常识":@"anquanchangshi",
                       @"交警手势":@"shoushi",
                       @"周期":@"zhouqi",
                       @"特殊天气":@"tianqi",
                       @"速度灯光":@"dengguang",
                       @"通行原则":@"tongxing"};
    }
    return _titleDict;
}



@end