//
//  PBApplyInspectionViewController.m
//  IphoneBIMe
//
//  Created by zjf on 2019/2/28.
//  Copyright © 2019 ProBIM. All rights reserved.
//

#import "PBApplyInspectionViewController.h"
#import "PBIssueAddModel.h"
#import "PBProjectModel.h"
#import "PBExamineListModel.h"
#import "PBExamineTableHeaderView.h"
#import "PBVideoPlayViewController.h"
#import "PBCheckHeaderView.h"
#import "PBExamineAddModel.h"
#import "PBRecordInputTableViewCell.h"
#import "LXFCameraController.h"
static NSString *const inputCellID = @"inputCellID";
@interface PBApplyInspectionViewController ()<UITableViewDataSource, UITableViewDelegate, LFImagePickerControllerDelegate>
@property (nonatomic, strong) UITableView *tableView;
@property (nonatomic, strong) PBCheckHeaderView *tableheaderView;
@property (nonatomic, strong) NSMutableArray *selectedPhotos;
@property (nonatomic, strong) NSMutableArray *selectedVideo;
@property (nonatomic, strong) NSArray *dataList;
@property (nonatomic, strong) NSMutableArray *selectAssetArr;
@end

@implementation PBApplyInspectionViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.f) {
        self.edgesForExtendedLayout = UIRectEdgeNone;
    }
    [self setupNav];
    [self setupUI];
}
- (void)setupNav {
    self.view.backgroundColor = PBColor(244, 245, 246);
    UIView *topV = [[UIView alloc] init];
    topV.backgroundColor = [UIColor whiteColor];
    [self.view addSubview:topV];
    [topV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.left.right.equalTo(self.view);
        make.height.equalTo(@50);
    }];
    UIButton *cancelBtn = [UIButton z_textButton:@"取消" fontSize:16 normalColor:PBColor(97, 111, 125)];
    [cancelBtn addTarget:self action:@selector(cancelAction) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:cancelBtn];
    [cancelBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.view).offset(16);
        make.left.equalTo(self.view).offset(20);
        make.size.mas_equalTo(CGSizeMake(34, 18));
    }];
    UILabel *titleL = [UILabel z_labelWithText:@"申请复检" Color:PBColor(97, 111, 125) isBold:YES Font:16];
    titleL.textAlignment = NSTextAlignmentCenter;
    [self.view addSubview:titleL];
    [titleL mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.view).offset(16);
        make.size.mas_equalTo(CGSizeMake(69, 18));
        make.centerX.equalTo(self.view);
    }];
    UIView *linV = [[UIView alloc] init];
    linV.backgroundColor = PBColor(233, 235, 237);
    [self.view addSubview:linV];
    [linV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(topV.mas_bottom);
        make.left.right.equalTo(self.view);
        make.height.equalTo(@1);
    }];
}
- (void)cancelAction {
    [self dismissViewControllerAnimated:YES completion:nil];
}
#pragma mark - 提交保存数据
- (void)saveAction {
    [self.view endEditing:NO];
    UIAlertController *alertVC = [UIAlertController alertControllerWithTitle:@"确认保存" message:@"保存后将不可更改，是否确认保存" preferredStyle:UIAlertControllerStyleAlert];
    UIAlertAction *saveAction = [UIAlertAction actionWithTitle:@"保存" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
        NSMutableArray *arrM;
        if (self.selectedVideo.count > 0) {
            arrM = self.selectedVideo;
        }else {
            arrM = self.selectedPhotos;
        }
        PBExamineAddModel *examindeAddModel = self.dataList[0];
        NSString *remark = examindeAddModel.dataStr;
        [YJProgressHUD showProgress:@"" inView:self.view];
        [[PBNetworkTools sharedTools] ApplyToAcceptanceWithExamineID:self.examineListModel.ExamineID andOrganizeId:self.projectModel.organizeid andRectificationRemark:remark andImageArr:arrM andCallBack:^(NSURLSessionDataTask *task, id response, NSError *error) {
            if (error) {
                [YJProgressHUD showMessage:@"保存失败" inView:self.view];
                return;
            }
            NSString *str = [[NSString alloc] initWithData:response encoding:NSUTF8StringEncoding];
            PBNetworkModel *networkModel = [PBNetworkModel yy_modelWithJSON:str];
            if (networkModel.Ret == 1) {
                [YJProgressHUD showMessage:@"保存成功" inView:self.view];
                if (self.UpdateRecordListBlock) {
                    self.UpdateRecordListBlock();
                }
                [self dismissViewControllerAnimated:YES completion:nil];
            }else {
                [YJProgressHUD showMessage:networkModel.Msg inView:self.view];
            }
        }];
    }];
    UIAlertAction *canceAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil];
    [alertVC addAction:saveAction];
    [alertVC addAction:canceAction];
    [self presentViewController:alertVC animated:YES completion:nil];
}

- (void)setupUI {
    __weak typeof(self) weakSelf = self;
    self.tableView = [[UITableView alloc] init];
    self.tableView.dataSource = self;
    self.tableView.delegate = self;
    self.tableView.rowHeight = UITableViewAutomaticDimension;
    self.tableView.estimatedRowHeight = 100.f;
    self.tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];
    self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    self.tableView.keyboardDismissMode = UIScrollViewKeyboardDismissModeOnDrag;
    self.tableView.bounces = NO;
    [self.tableView registerClass:[PBRecordInputTableViewCell class] forCellReuseIdentifier:inputCellID];
    [self.view addSubview:self.tableView];
    CGFloat bottomH = 64.f;
    if (IS_IPHONE_X) {
        bottomH = 64.f + IPHONE_X_BOTTOM;
    }
    [self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.view).offset(51);
        make.left.equalTo(self.view).offset(10);
        make.right.equalTo(self.view).offset(-10);
        make.bottom.equalTo(self.view).offset(-(bottomH));
    }];
    UIButton *applyBtn = [UIButton z_bgImageButton:[UIImage imageNamed:@"apply_reinspection_nor"]];
    [applyBtn addTarget:self action:@selector(saveAction) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:applyBtn];
    [applyBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.tableView.mas_bottom).offset(7);
        make.left.equalTo(self.view).offset(10);
        make.right.equalTo(self.view).offset(-10);
        make.height.equalTo(@50);
    }];
    self.tableheaderView = [[PBCheckHeaderView alloc] initWithFrame:CGRectMake(0, 0, self.view.width, 100)];
    self.tableheaderView.ChooseImageBlock = ^{
        [weakSelf.view endEditing:YES];
        [weakSelf chooseImageOrVideo];
    };
    self.tableheaderView.DeleteImageBlock = ^(NSInteger index) {
        [weakSelf.view endEditing:YES];
        [weakSelf.selectedPhotos removeObjectAtIndex:index];
        [weakSelf setTableHeaderViewImage];
    };
    self.tableheaderView.DeleteVideoBlock = ^{
        [weakSelf.view endEditing:YES];
        [weakSelf.selectedVideo removeAllObjects];
        [weakSelf setTableHeaderViewImage];
    };
    self.tableheaderView.PlayVideoBlock = ^{
        [weakSelf.view endEditing:YES];
        NSLog(@"打开视频");
        PBVideoPlayViewController *playVC = [[PBVideoPlayViewController alloc] init];
        PBResultVideo *result = weakSelf.selectedVideo[0];
        playVC.filePath = result.url;
        [weakSelf.navigationController pushViewController:playVC animated:YES];
    };
    self.tableheaderView.projectModel = self.projectModel;
    self.tableheaderView.isAddExamine = YES;
    self.tableView.tableHeaderView = self.tableheaderView;
}

- (void)chooseImageOrVideo {
    if (self.selectedPhotos.count > 0) {
        [self takePhotoLibrary];
        return;;
    }
    UIAlertController *alertVC = [UIAlertController alertControllerWithTitle:@"" message:@"请选择" preferredStyle:UIAlertControllerStyleActionSheet];
    UIAlertAction *videoAction  = [UIAlertAction actionWithTitle:@"拍摄" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
        [self videoBtnFunc];
    }];
    UIAlertAction *imageAction  = [UIAlertAction actionWithTitle:@"从手机相册选择" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
        [self takePhotoLibrary];
    }];
    UIAlertAction *cancelAction  = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil];
    [alertVC addAction:videoAction];
    [alertVC addAction:imageAction];
    [alertVC addAction:cancelAction];
    [self presentViewController:alertVC animated:YES completion:nil];
}
- (void)videoBtnFunc {
    LXFCameraController *cameraController = [LXFCameraController defaultCameraController];
    
    __weak LXFCameraController *weakCameraController = cameraController;
    
    cameraController.takePhotosCompletionBlock = ^(UIImage *image, NSError *error) {
        NSLog(@"takePhotosCompletionBlock");
        [weakCameraController dismissViewControllerAnimated:YES completion:nil];
        NSData *imageData = UIImageJPEGRepresentation(image, 0.5);
        UIImage *originalImage = [UIImage imageWithData:imageData];
        [self.selectedPhotos addObject:originalImage];
        [self setTableHeaderViewImage];
    };
    
    cameraController.shootCompletionBlock = ^(NSURL *videoUrl, CGFloat videoTimeLength, UIImage *thumbnailImage, NSError *error) {
        NSLog(@"shootCompletionBlock");
        [weakCameraController dismissViewControllerAnimated:YES completion:nil];
        PBResultVideo *video = [[PBResultVideo alloc] init];
        video.coverImage = thumbnailImage;
        video.url = videoUrl;
        video.data = [NSData dataWithContentsOfURL:videoUrl];
        [self.selectedVideo addObject:video];
        [self setTableHeaderViewImage];
    };
    
    cameraController.modalPresentationStyle = UIModalPresentationFullScreen;
    [self presentViewController:cameraController animated:YES completion:nil];
}
//新增图片选择图片后填充
- (void)setTableHeaderViewImage {
    if (self.selectedVideo.count > 0) {
        self.tableheaderView.videoArr = self.selectedVideo;
    }else {
        self.tableheaderView.imageArr = self.selectedPhotos;
    }
}
- (void)takePhotoLibrary {
    PHAuthorizationStatus status = [PHPhotoLibrary authorizationStatus];
    if (status == PHAuthorizationStatusNotDetermined) {//未作出回应
        [PHPhotoLibrary requestAuthorization:^(PHAuthorizationStatus status) {
            if(status == PHAuthorizationStatusAuthorized) {
                dispatch_async(dispatch_get_main_queue(), ^{//用户点击ok
                    [self pushLFImagePickerController];
                });
            } else {
                dispatch_async(dispatch_get_main_queue(), ^{//点击不允许访问
                    NSLog(@"点击不允许访问");
                });
            }
        }];
    }else if (status == PHAuthorizationStatusRestricted) {//没有被授权访问 可能家长控制

    }else if (status == PHAuthorizationStatusDenied) {//已明确否认相册权限
        UIAlertController * alertController = [UIAlertController alertControllerWithTitle:@"无法访问相册" message:@"请在iPhone的""设置-隐私-相册""中允许访问相册" preferredStyle:UIAlertControllerStyleAlert];
        UIAlertAction *cancelAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil];
        UIAlertAction *okAction = [UIAlertAction actionWithTitle:@"设置" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
            if (@available(iOS 10.0, *)) {
                [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString] options:@{} completionHandler:nil];
            } else {
                NSLog(@"选择取消");
            }
        }];
        [alertController addAction:cancelAction];
        [alertController addAction:okAction];
        [self presentViewController:alertController animated:YES completion:nil];
    }else if (status == PHAuthorizationStatusAuthorized){//有权限访问
        [self pushLFImagePickerController];
    }
}

- (void)pushLFImagePickerController {
    NSInteger maxImageCount = 9 - self.selectedPhotos.count;
    LFImagePickerController *imagePicker = [[LFImagePickerController alloc] initWithMaxImagesCount:maxImageCount delegate:self];
    imagePicker.maxVideosCount = 1;
    imagePicker.allowTakePicture = YES;//内部显示相机
    imagePicker.isSelectOriginalPhoto = YES;//是否选择原图
    if (self.selectedPhotos.count > 0) {
        imagePicker.allowPickingType = LFPickingMediaTypePhoto;//用户是否可以选择视频
    }else {
        imagePicker.allowPickingType = LFPickingMediaTypeALL;//用户是否可以选择视频
    }
    imagePicker.allowPickingOriginalPhoto = NO;//原图按钮将隐藏，用户将不能发送原图
    imagePicker.maxPhotoBytes = 1024 * 1024 * 100;//最大图片所选字节大小
    if ([UIDevice currentDevice].systemVersion.floatValue >= 8.0f) {
        imagePicker.syncAlbum = YES; /** 实时同步相册 */
    }
//    imagePicker.selectedAssets = self.selectAssetArr.copy;
    [self presentViewController:imagePicker animated:YES completion:nil];
}
#pragma mark - LFImagePickerControllerDelegate

- (void)lf_imagePickerController:(LFImagePickerController *)picker didFinishPickingResult:(NSArray <LFResultObject /* <LFResultImage/LFResultVideo> */*> *)results {
//    NSMutableArray *assetArr = [[NSMutableArray alloc] init];
    NSMutableArray *videoArr = [[NSMutableArray alloc] init];
    NSMutableArray *imageArrM = [[NSMutableArray alloc] init];
    for (NSInteger i = 0; i < results.count; i++) {
        LFResultObject *result = results[i];
        if ([result isKindOfClass:[LFResultImage class]]){
            LFResultImage *resultImage = (LFResultImage *)result;
            NSData *imageData = UIImageJPEGRepresentation(resultImage.originalImage, 0.5);
            UIImage *originalImage = [UIImage imageWithData:imageData];
            [imageArrM addObject:originalImage];
//            [assetArr addObject:result.asset];
        }else {
            LFResultVideo *resultVideo = (LFResultVideo *)result;
            PBResultVideo *video = [[PBResultVideo alloc] init];
            video.coverImage = resultVideo.coverImage;
            video.url = resultVideo.url;
            video.data = resultVideo.data;
            [videoArr addObject:video];
        }
    }
    if (videoArr.count > 0) {
        self.selectedVideo = videoArr;
        [self.selectedPhotos removeAllObjects];
//        [self.selectAssetArr removeAllObjects];
    }else {
        [self.selectedPhotos addObjectsFromArray:imageArrM.copy];
//        [self.selectAssetArr addObjectsFromArray:assetArr];
    }
    [self setTableHeaderViewImage];
}
#pragma mark - UITableViewDataSource
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.dataList.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    PBRecordInputTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:inputCellID forIndexPath:indexPath];
    PBExamineAddModel *examineAddModel = self.dataList[indexPath.row];
    cell.examineAddModel = examineAddModel;
    cell.selectionStyle = UITableViewCellSelectionStyleNone;
    return cell;
}
- (NSArray *)dataList {
    if (_dataList == nil) {
        PBExamineAddModel *examineAddModel = [[PBExamineAddModel alloc] init];
        examineAddModel.prompt = @"请输入申请复检内容";
        _dataList = @[examineAddModel];
    }
    return _dataList;
}
- (void)setExamineListModel:(PBExamineListModel *)examineListModel {
    _examineListModel = examineListModel;
}
- (NSMutableArray *)selectedPhotos {
    if (_selectedPhotos == nil) {
        _selectedPhotos = [[NSMutableArray alloc] init];
    }
    return _selectedPhotos;
}
- (NSMutableArray *)selectedVideo {
    if (_selectedVideo == nil) {
        _selectedVideo = [[NSMutableArray alloc] init];
    }
    return _selectedVideo;
}
- (void)setIsBackList:(BOOL)isBackList {
    _isBackList = isBackList;
}
/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end