//
//  NewTrackVC.m
//  tongxin
//
//  Created by weichao on 2019/8/23.
//  Copyright © 2019 xTT. All rights reserved.
//

#import "NewTrackVC.h"
#import "TrackInfoViewController.h"
#import "TrackViewController.h"
#import "VRGCalendarView.h"
#import "Track.h"

#define SHOWMAPoffsetY ScreenHeight-getRectNavAndStatusHight-50


@interface NewTrackVC ()<VRGCalendarViewDelegate,UIScrollViewDelegate>
{
    VRGCalendarView *calendar;
    UIControl *_overlayView;
}

/**
 是否正在加载
 */
@property (assign, nonatomic) BOOL isLoading;

/**
 对应的 日期的轨迹列表
 */
@property (strong, nonatomic) NSMutableArray *trackListDate;

/**
 是否是显示地图 子 VC
 */
@property (assign, nonatomic) BOOL isShowMap;


/**
 当前选择的Model
 */
@property (strong, nonatomic) Track *selectTrack;

/**
 显示时间轴的 控制器
 */
@property (strong, nonatomic) TrackViewController *showMessageVC;
/**
 显示地图页面的 控制器
 */
@property (strong, nonatomic) TrackInfoViewController *mapInfoVC;

@end

@implementation NewTrackVC

-(NSMutableArray *)trackListDate{
    if(!_trackListDate){
        _trackListDate = [NSMutableArray array];
    }
    return _trackListDate;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    [self initView];
    [self loadMoreDataWithTrack:nil];
    [self.zx_navRightBtn setTitle:@"地图查看" forState:UIControlStateNormal];
    [self.zx_navRightBtn setTitle:@"轨迹查看" forState:UIControlStateSelected];
    [self.zx_navRightBtn setTitleColor:KKWhiteColorColor forState:0];
    [self zx_rightClickedBlock:^(ZXNavItemBtn * _Nonnull btn) {
        self.zx_navRightBtn.selected = !self.zx_navRightBtn.selected;
        [self rightBarItemClick];
    }];
}

- (void)loadMoreDataWithTrack:(Track *)track{
    WEAKSELF
    NSString *ID ;
    if (track) {
        ID = track.id;
    }
    
    [Track getObjsWithID:ID success:^(NSMutableArray *arr) {
        if(arr.count > 0 )
        {
            if(weakSelf.trackListDate.count > 0)
            {
                [weakSelf.trackListDate removeAllObjects];
            }
            [weakSelf.trackListDate addObjectsFromArray:arr];
        }
        else
        {
            //为 0 的情况
            [weakSelf.trackListDate removeAllObjects];
        }
        //MARK: 加载完数据 刷新一下 当前日期的数据
        [weakSelf getCurrentTrackDate];
        
    } failure:^(NSError *error){
        
    }];
}


- (void)initView{
    [self setDayTimeLabelText:@"今天"];
    [self.dayTimeBtn setTitleColor:mainColor forState:0];
    
    self.beforeDayBtn.layer.cornerRadius = 3;
    self.beforeDayBtn.layer.masksToBounds = YES;
    [self.beforeDayBtn setBackgroundColor:mainColor];
    
    self.afterDayBtn.layer.cornerRadius = 3;
    self.afterDayBtn.layer.masksToBounds = YES;
    [self.afterDayBtn setBackgroundColor:mainColor];
    
    //默认后一天的按钮不能按
    [self setBtnBadRoGoodFlag:NO WithBtn:self.afterDayBtn];
    
    [self.topView mas_remakeConstraints:^(MASConstraintMaker *make) {
        make.left.right.equalTo(self.view);
        make.top.equalTo(self.view).offset(iPhoneX_NavHeight);
        make.height.mas_equalTo(50);
    }];
    //设置 容器View
    self.collectionView = [[UIScrollView alloc] initWithFrame:CGRectMake(0, iPhoneX_NavHeight+50, ScreenWidth, ScreenHeight-getRectNavAndStatusHight-50)];
    [self.view addSubview:self.collectionView];
    self.collectionView.bounces = NO;
    self.collectionView.contentSize = CGSizeMake(self.collectionView.bounds.size.width, self.collectionView.bounds.size.height*2);
    self.collectionView.showsVerticalScrollIndicator = NO;
    self.collectionView.showsHorizontalScrollIndicator = NO;
    self.collectionView.pagingEnabled = YES;
    self.collectionView.scrollEnabled = NO;
    self.collectionView.delegate = self;
    
    UIStoryboard *sb = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
    
    self.showMessageVC = [sb instantiateViewControllerWithIdentifier:@"TrackViewController"];
    //MARK: 删除数据回调
    WEAKSELF
    self.showMessageVC.delectBlockCall = ^{
        
        [weakSelf loadMoreDataWithTrack:nil];
    };
    [self addChildViewController:self.showMessageVC];
    self.showMessageVC.view.frame = CGRectMake(0, 0, ScreenWidth, SHOWMAPoffsetY-60);
    //这个60 是轨迹页面还有个头部
    self.showMessageVC.tableViewHeightNSLC.constant = SHOWMAPoffsetY-60;
    [self.collectionView addSubview:self.showMessageVC.view];
    
    
    self.mapInfoVC = [sb instantiateViewControllerWithIdentifier:@"TrackInfoViewController"];
    [self addChildViewController:self.mapInfoVC];
    self.mapInfoVC.view.frame = CGRectMake(0, SHOWMAPoffsetY, ScreenWidth, SHOWMAPoffsetY);
    self.mapInfoVC.mapViewHeightNSLC.constant = SHOWMAPoffsetY;
    [self.collectionView addSubview:self.mapInfoVC.view];
    
}


- (void)rightBarItemClick
{
    if(self.collectionView.contentOffset.y == 0 ||
       self.collectionView.contentOffset.y == SHOWMAPoffsetY)
    {
        
       // [self setBtnBadRoGoodFlag:NO WithBtn:self.rightBarButton];
        [self reloadChildVC];
       
    }else{
        //如果还在运动中就狂点,不做操作
        return;
    }
}

- (void)reloadChildVC
{
    WEAKSELF
//    if(self.zx_navRightBtn)
//    {
        if(self.zx_navRightBtn.selected)
        {
            [self.collectionView setContentOffset:CGPointMake(0, SHOWMAPoffsetY) animated:YES];
            [self.mapInfoVC loadWithInfoTrack:self.selectTrack Back:^{
                //[weakSelf setBtnBadRoGoodFlag:YES WithBtn:weakSelf.rightBarButton];
                weakSelf.isLoading = NO;
            }];
            
        }
        else
        {
            [self.collectionView setContentOffset:CGPointMake(0, 0) animated:YES];
            [self.showMessageVC loadWithInfoTrack:self.selectTrack Back:^{
                //[weakSelf setBtnBadRoGoodFlag:YES WithBtn:weakSelf.rightBarButton];
                weakSelf.isLoading = NO;
            }];
        }
//    }
//    else
//    {
//        //恢复成 文字轨迹页面
//        [self.collectionView setContentOffset:CGPointMake(0, 0) animated:YES];
//        [self.showMessageVC loadWithInfoTrack:self.selectTrack Back:^{
//           // [weakSelf setBtnBadRoGoodFlag:YES WithBtn:weakSelf.rightBarButton];
//            weakSelf.isLoading = NO;
//        }];
//    }
    
}




/**
 //MARK:----点击日期标题,显示日历的方法
 */
- (IBAction)dayTimeBtnAction{
    [self dismissCalendarView];
    _overlayView = [[UIControl alloc]initWithFrame:self.view.bounds];
    [_overlayView addTarget:self action:@selector(dismissCalendarView) forControlEvents:UIControlEventTouchUpInside];
    calendar = [[VRGCalendarView alloc] init];
    calendar.limitDay = 60;
//    CGRect c = calendar.frame;
//    c.origin.y = iPhoneX_NavHeight+50;
//    calendar.frame = c;
    
    calendar.frame = CGRectMake(0, iPhoneX_NavHeight+50, ScreenWidth, calendar.frame.size.height);
    calendar.delegate=self;
    
    NSDate *selectDate;
    if([self.dayTimeBtn.titleLabel.text isEqualToString:@"今天"]){
        //今天
        selectDate = [NSDate dateWithTimeIntervalSince1970:[NSDate date].timeIntervalSince1970];
    }else if([self.dayTimeBtn.titleLabel.text isEqualToString:@"昨天"]){
        //昨天
        selectDate = [NSDate dateWithTimeIntervalSince1970:[NSDate date].timeIntervalSince1970 - 60*60*24];
    }else{
        NSDateFormatter * dateF = [[NSDateFormatter alloc]init];
        [dateF setCalendar:[[NSCalendar alloc] initWithCalendarIdentifier:NSCalendarIdentifierGregorian]];
        [dateF setDateFormat:@"yyyy-MM-dd"];
        NSDate *date =[dateF dateFromString:self.dayTimeBtn.titleLabel.text];
        selectDate = date;
    }
    //今天
    //        selectDate = [NSDate dateWithTimeIntervalSince1970:[NSDate date].timeIntervalSince1970];
    calendar.selectedDate = selectDate;
    
    calendar.alpha = 1;
    [self.view addSubview:_overlayView];
    [self.view addSubview:calendar];
}

- (void)dismissCalendarView{
    if(_overlayView){
        [_overlayView removeFromSuperview];
        _overlayView = nil;
        [UIView animateWithDuration:0.35 animations:^{
            calendar.alpha = 0;
        }completion:^(BOOL finished) {
            [calendar removeFromSuperview];
        }];
        [self.dayTimeIconBtn setImage:[UIImage imageNamed:@"icon_drop-down"] forState:0];
    }
}
#pragma mark - 日期选择Delegate
-(void)calendarView:(VRGCalendarView *)calendarView switchedToMonth:(int)month targetHeight:(float)targetHeight animated:(BOOL)animated {
    
}

-(void)calendarView:(VRGCalendarView *)calendarView dateSelected:(NSDate *)date {
    
    NSString *selectDay = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" date:date];
    //对比昨天和今天
    //昨天
    NSString *yesterday = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970 - 60*60*24];
    //今天
    NSString *today = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970];
    if([selectDay isEqualToString:yesterday]){
        [self setDayTimeLabelText:@"昨天"];
        
    }else if([selectDay isEqualToString:today]){
        [self setDayTimeLabelText:@"今天"];
    }else{
        [self setDayTimeLabelText:selectDay];
    }
    
    [self getCurrentTrackDate];
    [self dismissCalendarView];
}

- (IBAction)dayBtnAction:(UIButton *)sender {
    if(self.isLoading){
        return;
    }
    self.isLoading = YES;
    NSMutableDictionary * params = [NSMutableDictionary dictionary];
    self.zx_navRightBtn.selected = NO;
    if([sender isEqual:self.beforeDayBtn])
    { //按了前一天的按钮
        NSString *paramsDay;
        if([self.dayTimeBtn.titleLabel.text isEqualToString:@"今天"]){
            //昨天
            paramsDay = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970 - 60*60*24];
            
            [self setDayTimeLabelText: @"昨天"];
        }else if([self.dayTimeBtn.titleLabel.text isEqualToString:@"昨天"]){
            
            paramsDay = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970 - 2 * 60*60*24];
            
            [self setDayTimeLabelText: paramsDay];
        }else{
            //当前位置的天数转换成的时间戳
            NSTimeInterval tempTime = [myHelper getDateWithStr:self.dayTimeBtn.titleLabel.text dateFormat:@"yyyy-MM-dd"].timeIntervalSince1970;
            paramsDay = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:tempTime - 60*60*24];
            
            [self setDayTimeLabelText: paramsDay];
        }
        
        [params setValue:paramsDay forKey:@"date"];
        
    }
    else if([sender isEqual:self.afterDayBtn])
    {
        if([self.dayTimeBtn.titleLabel.text isEqualToString:@"今天"]){
            return;
        }
        //后一天
        if([self.dayTimeBtn.titleLabel.text isEqualToString:@"昨天"]){
            [self setDayTimeLabelText:@"今天"];
            params = nil;
            
        }else{
            //当前位置的天数转换成的时间戳
            NSTimeInterval tempTime = [myHelper getDateWithStr:self.dayTimeBtn.titleLabel.text dateFormat:@"yyyy-MM-dd"].timeIntervalSince1970;
            NSString *paramsDay = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:tempTime + 60*60*24];
            //对比昨天和今天
            //昨天
            NSString *yesterday = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970 - 60*60*24];
            //今天
            NSString *today = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970];
            if([paramsDay isEqualToString:yesterday]){
                [self setDayTimeLabelText:@"昨天"];
                
            }else if([paramsDay isEqualToString:today]){
                [self setDayTimeLabelText:@"今天"];
            }else{
                [self setDayTimeLabelText:paramsDay];
            }
            [params setValue:paramsDay forKey:@"date"];
        }
        
    }
    else
    {
        params = nil;
    }
    
    [self getCurrentTrackDate];
    
}
-(void)setDayTimeLabelText:(NSString*)day{
    [self.dayTimeBtn setTitle:day forState:0];
    
}
/**
 查询 当前日期 的轨迹数据
 */
-(void)getCurrentTrackDate{
    // 查询轨迹数据
    NSString *currenDateStr = @"";
    
    if([self.dayTimeBtn.titleLabel.text isEqualToString:@"今天"]){
        //今天
        NSString *today = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970];
        //[params setValue:today forKey:@"date"];
        currenDateStr = today;
        
        [self setBtnBadRoGoodFlag:NO WithBtn:self.afterDayBtn];
    }else if([self.dayTimeBtn.titleLabel.text isEqualToString:@"昨天"]){
        //昨天
        
        NSString *yesterday = [myHelper getDateFormatWithStr:@"yyyy-MM-dd" timeInterval:[NSDate date].timeIntervalSince1970 - 60*60*24];
//        [params setValue:yesterday forKey:@"date"];
        currenDateStr = yesterday;
        [self setBtnBadRoGoodFlag:YES WithBtn:self.afterDayBtn];
    }else{
//        [params setValue:self.dayTimeBtn.titleLabel.text forKey:@"date"];
        currenDateStr = self.dayTimeBtn.titleLabel.text;
        [self setBtnBadRoGoodFlag:YES WithBtn:self.afterDayBtn];
    }
    
    self.selectTrack = nil;
    for(int i = 0; i < self.trackListDate.count; i++){
        Track *item = self.trackListDate[i];
        if([item.date isEqualToString:currenDateStr]){
            self.selectTrack = item;
        }
    }
    self.zx_navRightBtn.hidden = self.selectTrack ? NO : YES;

    // MARK: 选择的日历时触发
    [self reloadChildVC];

}

/**
 设置按钮不可选且半透明
 @param flag Bad is NO , Good is YES
 @param button button
 */
-(void)setBtnBadRoGoodFlag:(BOOL)flag WithBtn:(id) button{
    if(flag){
        if([button isKindOfClass:[UIButton class]]){
            [button setAlpha:1];
        }
        [button setEnabled:YES];
    }else{
        if([button isKindOfClass:[UIButton class]]){
            [button setAlpha:0.5];
        }
        [button setEnabled:NO];
    }
}


////MARK: UIScorllView 代理 -----
//-(void)scrollViewDidScroll:(UIScrollView *)scrollView{
//    if ([scrollView isEqual:self.collectionView])
//    {
//        if (scrollView.contentOffset.y <= 0 )
//        {
//            if(self.selectTrack)
//            {
//                [self setRightBarBtnTitle:@"地图查看" RoImage:nil];
//            }
//        }
//        if (scrollView.contentOffset.y >= SHOWMAPoffsetY){
//            [self setRightBarBtnTitle:@"轨迹查看" RoImage:nil];
//        }
//    }
//}

@end