//
//  StudentDetailViewController.m
//  LN_School
//
//  Created by 张嵘 on 2019/7/19.
//  Copyright © 2019 Danson. All rights reserved.
//

#import "StudentDetailViewController.h"
#import "StudentDetailViewModel.h"

/// 登记培训
#import "RegisterTrainViewController.h"
/// 培训记录
#import "StudentDetailTrainRecordViewController.h"
/// 培训汇总
#import "TrainSummaryViewController.h"
///	考试信息
#import "ExamInfoViewController.h"
/// 预考信息
#import "PreExamInfoViewController.h"



@interface StudentDetailViewController () <UIScrollViewDelegate>
@property (nonatomic, readwrite, strong) HDCollectionView *collectionView;
@property (nonatomic, readwrite, strong) StudentDetailViewModel *studentDetailViewModel;
@property (nonatomic, readwrite, strong) UIImageView *backgroundImageView;
@end

@implementation StudentDetailViewController


#pragma mark - Life Cycle
- (void)viewWillAppear:(BOOL)animated {
	[super viewWillAppear:animated];
}
- (void)viewDidLoad {
    [super viewDidLoad];
	[self initUI];
	
}


#pragma mark - Private Functions
- (void)initUI {
	self.title = @"学员详情";
	self.view.backgroundColor = KBackGroundColor;
	[self goBackByNavigation];
	
	[self.view addSubview:self.collectionView];
	[_collectionView mas_makeConstraints:^(MASConstraintMaker *make) {
		make.left.mas_equalTo(self.view.hd_mas_left);
		make.right.mas_equalTo(self.view.hd_mas_right);
		make.bottom.mas_equalTo(self.view.hd_mas_bottom);
		make.top.mas_equalTo(self.view.hd_mas_top);
	}];
	
	self.collectionView.backgroundColor = UIColor.whiteColor;
	self.collectionView.collectionV.backgroundColor = UIColor.whiteColor;
	[self.collectionView insertSubview:self.backgroundImageView belowSubview:self.collectionView.collectionV];
	
	///	初始化数据
	__weak typeof(self) weakS = self;
	[self.studentDetailViewModel loadData:^(BOOL success, id  _Nonnull res) {
		if (success) {
			[_collectionView hd_setAllDataArr:res];
		}else{
			//error
		}
	}];
	
	[_collectionView hd_setAllEventCallBack:^(id backModel, HDCallBackType type) {
		if (type == HDCellCallBack) {
			[weakS clickCell:backModel];
		}else if (type == HDSectionHeaderCallBack){
			[weakS clickHeader:backModel];
		}
	}];
	
	[_collectionView hd_setScrollViewDidScrollCallback:^(UIScrollView *scrollView) {
		NSLog(@"%f",scrollView.contentOffset.y);
		_backgroundImageView.frame = CGRectMake(0, 0, kScreenWidth, scrollView.contentOffset.y > 0? 0 :  - scrollView.contentOffset.y);
	}];
}

- (void)clickCell:(HDCellModel*)cellM {
	NSLog(@"点击了%zd--%zd cell",cellM.indexP.section,cellM.indexP.item);
	switch (cellM.indexP.item) {
		case 0: {
			RegisterTrainViewController *vc = [[RegisterTrainViewController alloc] init];
			[self navPushHideTabbarToVC:vc];
			break;
		}
		case 1: {
			StudentDetailTrainRecordViewController *vc = [[StudentDetailTrainRecordViewController alloc] init];
			[self navPushHideTabbarToVC:vc];
			break;
		}
		case 2: {
			TrainSummaryViewController *vc = [[TrainSummaryViewController alloc] init];
			[self navPushHideTabbarToVC:vc];
			break;
		}
		case 3: {
			ExamInfoViewController *vc = [[ExamInfoViewController alloc] init];
			[self navPushHideTabbarToVC:vc];
			break;
		}
		case 4: {
			PreExamInfoViewController *vc = [[PreExamInfoViewController alloc] init];
			[self navPushHideTabbarToVC:vc];
			break;
		}
			
		default:
			break;
	}
}

- (void)clickHeader:(HDSectionModel*)secM {
	NSLog(@"点击了段头");
}

#pragma mark - Lazy Load
- (HDCollectionView *)collectionView {
	if (!_collectionView) {
		_collectionView = [HDCollectionView hd_makeHDCollectionView:^(HDCollectionViewMaker *maker) {
			maker
			.hd_isNeedTopStop(YES)
			.hd_scrollDirection(UICollectionViewScrollDirectionVertical);
		}];
		_collectionView.collectionV.showsVerticalScrollIndicator = NO;
	}
	return _collectionView;
}

- (StudentDetailViewModel *)studentDetailViewModel {
	if (!_studentDetailViewModel) {
		_studentDetailViewModel = [[StudentDetailViewModel alloc] init];
	}
	return _studentDetailViewModel;
}

- (UIImageView *)backgroundImageView {
	if (!_backgroundImageView) {
		_backgroundImageView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, kScreenWidth, 0)];
		_backgroundImageView.backgroundColor = RQMianColor;
	}
	return _backgroundImageView;
}

@end