//
//  FirstViewController.m
//  Talk
//
//  Created by xuzs on 22/10/11.
//  Copyright (c) 2022年 xuzs. All rights reserved.
//

#import "FaceUpload.h"
#import "UI.h"
#import "HttpManager.h"
#import "Msg.h"
#import "Pub.h"
#import "sysInfo.h"
#import "HttpManager.h"
#import "FaceSubPage.h"

@interface FaceUpload ()

@property (nonatomic, strong)UIView *rview;
//翻页视图控制器对象
@property (nonatomic, strong) UIPageViewController * pageViewControl;
@property (nonatomic, strong) NSMutableArray* dataArray;
@end

@implementation FaceUpload

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    
    [self setNavTitle:@"人脸开门"];
    [self setupViews];
    [self setUI];
    [self setData];
    
 }


- (void)setupViews{
    [self.view addSubview:self.rview];
    


    
}

- (void)ReLoad:(int)index{
    NSArray *viewControlles = self.navigationController.viewControllers;
    NSMutableArray *newviewControlles = [NSMutableArray array];
    if ([viewControlles count] > 0) {
        for (int i=0; i < [viewControlles count]-1; i++) {
            [newviewControlles addObject:[viewControlles objectAtIndex:i]];
        }
    }
    
    FaceUpload *face = [[FaceUpload alloc] init];
    face.index0 = index;
    face.equid = _equid;
    [self.navigationController pushViewController:face animated:YES];
    [newviewControlles addObject:face];
    [self.navigationController setViewControllers:newviewControlles animated:YES];

}
 

- (void)setData{
    [HttpManager getPhotos:[Pub getApp].sysinfo.username Token:[Pub getApp].sysinfo.token Equid:self.equid HttpResultHandler:^(NSDictionary *json) {
        _dataArray = [[NSMutableArray alloc]init];
        if([[json objectForKey:@"result"] isEqualToString:@"ok"]){
            //{"no":5,"username":"13430525341","stime":"2022-11-08 09:58","photo":""}
           
            NSArray *arr = [json objectForKey:@"data"];
            
            for(int i=0;i<arr.count;i++){
                FaceSubPage * item = [[FaceSubPage alloc] init];
                item.parent = self;
                item.no = [[NSString alloc] initWithFormat:@"%@",[arr[i] valueForKey:@"no"]] ;
                item.hit.text = [[NSString alloc] initWithFormat:@"%@上传于%@",[arr[i] valueForKey:@"username"],[arr[i] valueForKey:@"stime"]];
                //[_dataArray insertObject:item atIndex:_dataArray.count-1];
                NSData * imageData =[[NSData alloc] initWithBase64EncodedString:[arr[i] valueForKey:@"photo"] options:NSDataBase64DecodingIgnoreUnknownCharacters];
                [item.imgView setImage:[[UIImage alloc] initWithData:imageData]];
                item.imgView.layer.opacity = 1;
                [_dataArray addObject:item];
            }
            

        }
         
        if(_dataArray.count<5){
            FaceSubPage * item = [[FaceSubPage alloc] init];
            item.parent = self;
            item.hit.text = @"请上传正面清晰大头照";
            item.button.backgroundColor = [UI colorWithHex:0x378fe8];
            [item.button  setTitle:@"拍照上传人脸" forState:UIControlStateNormal];
            [_dataArray addObject:item];
        }

        
        
        int index2 = 0;
        if(_index0==-2){
            index2 = _dataArray.count - 2;
            if(index2<0)index2 = 0;
        }
         
        
        _pageViewControl = [[UIPageViewController alloc]initWithTransitionStyle:UIPageViewControllerTransitionStyleScroll navigationOrientation:UIPageViewControllerNavigationOrientationHorizontal options:@{UIPageViewControllerOptionSpineLocationKey:@0,UIPageViewControllerOptionInterPageSpacingKey:@10}];
        self.view.backgroundColor = [UIColor greenColor];
        //设置翻页视图的尺寸
        _pageViewControl.view.bounds = self.rview.bounds;
        //设置数据源与代理
        _pageViewControl.dataSource = self;
        _pageViewControl.delegate = self;
        //设置初始界面
        [_pageViewControl setViewControllers:@[_dataArray[index2]] direction:UIPageViewControllerNavigationDirectionReverse animated:YES completion:nil];
        //设置是否双面展示
        _pageViewControl.doubleSided = NO;
        //创建初始界面
        [self.rview addSubview:_pageViewControl.view];
        
    }];
    
}

- (void)setUI{
    [UI SetRView:self.rview Top:@"0" Right:@"0" Bottom:@"0" Left:@"0"];
    
 
    
  
    
}
//翻页控制器进行向前翻页动作 这个数据源方法返回的视图控制器为要显示视图的视图控制器
- (nullable UIViewController *)pageViewController:(UIPageViewController *)pageViewController viewControllerBeforeViewController:(UIViewController *)viewController{
    int index = (int)[_dataArray indexOfObject:viewController];
    if (index==0) {
        return nil;
    }else{
        return _dataArray[index-1];
    }
}
//翻页控制器进行向后翻页动作 这个数据源方法返回的视图控制器为要显示视图的视图控制器
- (nullable UIViewController *)pageViewController:(UIPageViewController *)pageViewController viewControllerAfterViewController:(UIViewController *)viewController{
    int index = (int)[_dataArray indexOfObject:viewController];
    if(index+1 >= _dataArray.count){
        return nil;
    }
    else{
        return _dataArray[index+1];
    }
    
    
//    if (index==9) {
//        return nil;
//    }else{
//        if (_dataArray.count-1>=(index+1)) {
//            return _dataArray[index+1];
//        }else{
//            FaceSubPage * item = [[FaceSubPage alloc] init];
//            item.hit.text = [[NSString alloc] initWithFormat:@"%d"]
//            [_dataArray addObject:item];
//            return item;
//        }
//    }
 
}
//屏幕旋转触发的代理方法
- (UIPageViewControllerSpineLocation) pageViewController:(UIPageViewController *)pageViewController spineLocationForInterfaceOrientation:(UIInterfaceOrientation)orientation{
    return UIPageViewControllerSpineLocationMin;
}
//设置分页控制器的分页数
- (NSInteger)presentationCountForPageViewController:(UIPageViewController *)pageViewController {
    
    return _dataArray.count;
}
//设置初始的分页点
- (NSInteger)presentationIndexForPageViewController:(UIPageViewController *)pageViewController{
    int index2 = 0;
    if(_index0==-2){
        index2 = _dataArray.count - 2;
        if(index2<0)index2 = 0;
    }
    return index2;
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

#pragma mark Property Accessors
- (UIView *)rview
{
    if (!_rview) {
        _rview = [[UIView alloc] init];
        _rview.backgroundColor = [UIColor colorWithRed:189/255. green:211/255. blue:194/255. alpha:1];
    }
    return _rview;
}

@end